diff --git a/searx/translations/ar/LC_MESSAGES/messages.po b/searx/translations/ar/LC_MESSAGES/messages.po
index d5bd26eea..6ed0c40c0 100644
--- a/searx/translations/ar/LC_MESSAGES/messages.po
+++ b/searx/translations/ar/LC_MESSAGES/messages.po
@@ -10,7 +10,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-03 08:06+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: ar\n"
@@ -136,27 +136,27 @@ msgstr "تعذر العثور على عناصر"
 msgid "Source"
 msgstr "المصدر"
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "إنّ الإعدادات خاطئة، يرجى تعديل خياراتك"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "إعدادات غير صالحة"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "خطأ في البحث"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "قبل {minutes} ثانية"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "قبل {hours} ساعات، {minutes} دقائق"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -340,7 +340,7 @@ msgid "Language"
 msgstr "اللغة"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "اللغة الإفتراضية"
@@ -357,13 +357,13 @@ msgstr "ملف تورنت"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "النسخة المخبأة"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "النفاذ عبر البروكسي"
 
@@ -503,6 +503,9 @@ msgstr "ما هي لغتك المفضلة للبحث ؟"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -514,16 +517,19 @@ msgid "Filter content"
 msgstr "فلترة المحتوى"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "صارم"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "معتدل"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "لا شيء"
@@ -858,15 +864,11 @@ msgstr "البحث عن ..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "إبدأ البحث"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -952,27 +954,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "في أي وقت"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "يوم أمس"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "الأسبوع الماضي"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "الشهر الماضي"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "السنة الفارطة"
 
@@ -1154,7 +1156,7 @@ msgstr "إخفاء الفيديو"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr ""
 
@@ -1186,6 +1188,16 @@ msgstr "يدعم اللغة المختارة"
 msgid "Answers"
 msgstr "الإجابات"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/bg/LC_MESSAGES/messages.po b/searx/translations/bg/LC_MESSAGES/messages.po
index 997435fba..ecb0a886d 100644
--- a/searx/translations/bg/LC_MESSAGES/messages.po
+++ b/searx/translations/bg/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-03 08:06+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: bg\n"
@@ -134,27 +134,27 @@ msgstr ""
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Неправилни настройки, моля проверете предпочитанията си."
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr ""
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "грешка при търсенето"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "преди {minutes} минута(минути)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "преди {hours} час(ове), {minutes} минута(минути)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -340,7 +340,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Търси на език"
@@ -357,13 +357,13 @@ msgstr "торент файл"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "кеширана"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr ""
 
@@ -503,6 +503,9 @@ msgstr "Кой език предпочитате за търсене?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -514,16 +517,19 @@ msgid "Filter content"
 msgstr "Филтрирай съдържание"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Стриктно"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Умерено"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Нищо"
@@ -862,15 +868,11 @@ msgstr "Търси за..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Започни търсене"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -956,27 +958,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr ""
 
@@ -1158,7 +1160,7 @@ msgstr "скрий видеото"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Кликнете лупичката, за да изпълните търсене"
 
@@ -1190,6 +1192,16 @@ msgstr ""
 msgid "Answers"
 msgstr "Отговори"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/bo/LC_MESSAGES/messages.po b/searx/translations/bo/LC_MESSAGES/messages.po
index b6d8c0b5d..fbc5d28d5 100644
--- a/searx/translations/bo/LC_MESSAGES/messages.po
+++ b/searx/translations/bo/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-03 08:06+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: bo\n"
@@ -134,27 +134,27 @@ msgstr "རྣམ་གྲངས་གང་ཡང་རྙེད་རྒྱུ
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "ནུས་མེད་ཀྱི་སྒྲིག་འགོད།ཁྱེད་ཀྱིས་གདམ་ཀ་ལ་བཅོས་སྒྲིག་གཏོང་རོགས།"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "ནུས་མེད་ཀྱི་སྒྲིག་འགོད།"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "འཚོལ་བཤེར་ལ་ནོར་འཁྲུལ་བྱུང་།"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "སྐར་མ་ {minutes} སྔོན་ལ།"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "ཆུ་ཚོད་ {hours} དང་སྐར་མ {minutes} སྔོན་ལ།"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -344,7 +344,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "གཞི་བཞག་སྐད་རིགས།"
@@ -361,13 +361,13 @@ msgstr "ས་བོན་ཡིག་ཆ།"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "འདྲ་བཤུས་རྒྱབ་ཚར།"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "མངག་བཅོལ་བྱེད་ཟིན།"
 
@@ -507,6 +507,9 @@ msgstr "ཁྱེད་ཀྱིས་ཆེས་སྤྱོད་བདེ་
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -518,16 +521,19 @@ msgid "Filter content"
 msgstr "ནང་དོན་བཙག་བྱེད།"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "ནན་ཏན།"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "འབྲིང་ཙམ།"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "གང་ཡང་མེད།"
@@ -862,15 +868,11 @@ msgstr "འཚོལ་བཤེར་ནང་དོན།"
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "འཚོལ་བཤེར་མགོ་རྩོམ།"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -956,27 +958,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "དུས་ངེས་མེད།"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "ཉིན་སྔོན་མ།"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "གཟའ་སྔོན་མ།"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "ཟླ་བ་སྔོན་མ།"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "ལོ་སྔོན་མ།"
 
@@ -1158,7 +1160,7 @@ msgstr "རྙན་ཟློས་སྦས།"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "ས་བོན་སྟེང་གི་སྦྲེལ་ཐག་ལ་རྡེབ་ནས་འཚོལ་བཤེར་གཏོང་།"
 
@@ -1190,6 +1192,16 @@ msgstr "རྒྱབ་སྐྱོར་ཐོབ་པའི་སྐད་ར
 msgid "Answers"
 msgstr "ལན།"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/ca/LC_MESSAGES/messages.po b/searx/translations/ca/LC_MESSAGES/messages.po
index 31bb44a88..4d41841fa 100644
--- a/searx/translations/ca/LC_MESSAGES/messages.po
+++ b/searx/translations/ca/LC_MESSAGES/messages.po
@@ -10,7 +10,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-03 08:06+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: ca\n"
@@ -135,27 +135,27 @@ msgstr "No s'ha trobat cap element"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "La configuració no és vàlida, editeu-la"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "La configuració no és vàlida"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "error en la cerca"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "fa {minutes} minuts"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "fa {hours} hores i {minutes} minuts"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -350,7 +350,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Llengua predeterminada"
@@ -367,13 +367,13 @@ msgstr "fitxer torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "en memòria cau"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "en servidor intermediari"
 
@@ -513,6 +513,9 @@ msgstr "En quina llengua preferiu cercar?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -524,16 +527,19 @@ msgid "Filter content"
 msgstr "Filtra el contingut"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Estricta"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderada"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Cap"
@@ -880,15 +886,11 @@ msgstr "Cerca..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Comença la cerca"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -974,27 +976,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "En qualsevol moment"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Les darreres 24 hores"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "La setmana passada"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "El darrer mes"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "El darrer any"
 
@@ -1176,7 +1178,7 @@ msgstr "amaga el vídeo"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Feu clic en la lupa per a executar la cerca"
 
@@ -1208,6 +1210,16 @@ msgstr "Suporta la llengua seleccionada"
 msgid "Answers"
 msgstr "Respostes"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/cs/LC_MESSAGES/messages.po b/searx/translations/cs/LC_MESSAGES/messages.po
index 4ac5210bd..082eaffa0 100644
--- a/searx/translations/cs/LC_MESSAGES/messages.po
+++ b/searx/translations/cs/LC_MESSAGES/messages.po
@@ -11,7 +11,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-16 13:52+0000\n"
 "Last-Translator: Lukáš Kucharczyk <lukas@kucharczyk.xyz>\n"
 "Language: cs\n"
@@ -137,27 +137,27 @@ msgstr "Nic nenalezeno"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Neplatné nastavení, upravte své předvolby"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Neplatné nastavení"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "chyba vyhledávání"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "před {minutes} minutami"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "před {hours} hodinami, {minutes} minutami"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -350,7 +350,7 @@ msgid "Language"
 msgstr "Jazyk"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Výchozí jazyk"
@@ -367,13 +367,13 @@ msgstr "soubor torrentu"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "archivovaná verze"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "přes proxy"
 
@@ -513,6 +513,9 @@ msgstr "Jaký jazyk vyhledávání upřednostňujete?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -524,16 +527,19 @@ msgid "Filter content"
 msgstr "Filtrovat obsah"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Přísné"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Střední"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Vypnuto"
@@ -879,15 +885,11 @@ msgstr "Hledat…"
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Začít hledat"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Smazat vyhledávání"
 
@@ -973,27 +975,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Kdykoli"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Dnes"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Tento týden"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Měsíc"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Rok"
 
@@ -1175,7 +1177,7 @@ msgstr "skrýt video"
 msgid "Length"
 msgstr "Délka"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Vyhledávání provedete kliknutím na lupu"
 
@@ -1207,6 +1209,16 @@ msgstr "Podporuje vybraný jazyk"
 msgid "Answers"
 msgstr "Odpovědi"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/cy/LC_MESSAGES/messages.po b/searx/translations/cy/LC_MESSAGES/messages.po
index 3c71efbad..3ad876dc3 100644
--- a/searx/translations/cy/LC_MESSAGES/messages.po
+++ b/searx/translations/cy/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Adam Tauber <asciimoo@gmail.com>\n"
 "Language: cy\n"
@@ -134,27 +134,27 @@ msgstr "Ni chanfuwyd eitem"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Gosodiadau annilys. Addasa dy ddewisiadau."
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Gosodiadau annilys"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "gwall chwilio"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} munud yn ôl"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} awr, {minutes} munud yn ôl"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -338,7 +338,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Iaith arferol"
@@ -355,13 +355,13 @@ msgstr "ffeil torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr ""
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr ""
 
@@ -501,6 +501,9 @@ msgstr "Ym mha iaith wyt ti'n ffafrio chwilio?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -512,16 +515,19 @@ msgid "Filter content"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Caeth"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Cymhedrol"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Dim"
@@ -856,15 +862,11 @@ msgstr "Chwilio am..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Dechrau chwilio"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -950,27 +952,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Unrhyw amser"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Y diwrnod diwethaf"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Yr wythnos diwethaf"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Y mis diwethaf"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Y flwyddyn ddiwethaf"
 
@@ -1152,7 +1154,7 @@ msgstr "cuddio fideo"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Cliciwch ar y chwyddwydr i berfformio chwiliad"
 
@@ -1184,6 +1186,16 @@ msgstr "Cefnogir yr iaith a ddewiswyd"
 msgid "Answers"
 msgstr "Atebion"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/da/LC_MESSAGES/messages.po b/searx/translations/da/LC_MESSAGES/messages.po
index 46618f00e..c54f478f1 100644
--- a/searx/translations/da/LC_MESSAGES/messages.po
+++ b/searx/translations/da/LC_MESSAGES/messages.po
@@ -7,19 +7,18 @@
 # Morten Krogh Andersen <spam1@krogh.net>, 2017
 msgid ""
 msgstr ""
-"Project-Id-Version: searx\n"
+"Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-23 10:08+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
-"Language-Team: Danish <https://weblate.bubu1.eu/projects/searxng/searxng/da/>"
-"\n"
 "Language: da\n"
+"Language-Team: Danish "
+"<https://weblate.bubu1.eu/projects/searxng/searxng/da/>\n"
+"Plural-Forms: nplurals=2; plural=n != 1\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 4.8.1\n"
 "Generated-By: Babel 2.9.1\n"
 
 #: searx/webapp.py:164
@@ -135,27 +134,27 @@ msgstr "Intet fundet"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Ugyldige indstillinger, redigér venligst dine valg"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Ugyldig indstilling"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "søgefejl"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "for {minutes} minut(ter) siden"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "for {hours} time(r) og {minutes} minut(ter) siden"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -254,8 +253,8 @@ msgid ""
 "Displays your IP if the query is \"ip\" and your user agent if the query "
 "contains \"user agent\"."
 msgstr ""
-"Viser din IP adresse hvis søgningen er \"ip\" og din user-agent i søgningen "
-"indeholder \"user agent\"."
+"Viser din IP adresse hvis søgningen er \"ip\" og din user-agent i "
+"søgningen indeholder \"user agent\"."
 
 #: searx/plugins/tracker_url_remover.py:27
 msgid "Tracker URL remover"
@@ -349,7 +348,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Standardsprog"
@@ -366,13 +365,13 @@ msgstr "torrent-fil"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "cached"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "viderestillet"
 
@@ -512,6 +511,9 @@ msgstr "Hvilket sprog foretrækker du til søgninger?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -523,16 +525,19 @@ msgid "Filter content"
 msgstr "Filtrér indhold"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Stringent"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderat"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Ingen"
@@ -879,15 +884,11 @@ msgstr "Søg efter..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Start søgning"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -973,27 +974,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Når som helst"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Det seneste døgn"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Den seneste uge"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Den seneste måned"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Det sidste år"
 
@@ -1040,8 +1041,8 @@ msgid ""
 "we didn't find any results. Please use another query or search in more "
 "categories."
 msgstr ""
-"Vi fandt ingen resultater. Benyt venligst en anden søge-streng eller søg i "
-"flere kategorier."
+"Vi fandt ingen resultater. Benyt venligst en anden søge-streng eller søg "
+"i flere kategorier."
 
 #: searx/templates/oscar/messages/save_settings_successfull.html:7
 msgid "Well done!"
@@ -1175,7 +1176,7 @@ msgstr "skjul video"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Klik på forstørrelsesglasset for at udføre søgning"
 
@@ -1207,6 +1208,16 @@ msgstr "Undstøtter valgte sprog"
 msgid "Answers"
 msgstr "Svar"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
@@ -1322,3 +1333,4 @@ msgstr ""
 
 #~ msgid "Reliablity"
 #~ msgstr ""
+
diff --git a/searx/translations/de/LC_MESSAGES/messages.po b/searx/translations/de/LC_MESSAGES/messages.po
index 25c511272..fe733f7bd 100644
--- a/searx/translations/de/LC_MESSAGES/messages.po
+++ b/searx/translations/de/LC_MESSAGES/messages.po
@@ -19,19 +19,18 @@
 # Thomas Pointhuber, 2016-2017
 msgid ""
 msgstr ""
-"Project-Id-Version: searx\n"
+"Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-23 10:08+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
-"Language-Team: German <https://weblate.bubu1.eu/projects/searxng/searxng/de/>"
-"\n"
 "Language: de\n"
+"Language-Team: German "
+"<https://weblate.bubu1.eu/projects/searxng/searxng/de/>\n"
+"Plural-Forms: nplurals=2; plural=n != 1\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 4.8.1\n"
 "Generated-By: Babel 2.9.1\n"
 
 #: searx/webapp.py:164
@@ -147,27 +146,27 @@ msgstr "Keine Einträge gefunden"
 msgid "Source"
 msgstr "Quelle"
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Ungültige Einstellungen. Bitte diese überprüfen"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Ungültige Einstellungen"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "Suchfehler"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "vor {minutes} Minute(n)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "vor {hours} Stunde(n), {minutes} Minute(n)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr "Ausgesetzt"
 
@@ -365,7 +364,7 @@ msgid "Language"
 msgstr "Sprache"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Standardsprache"
@@ -382,13 +381,13 @@ msgstr "Torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "Im Cache"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxy"
 
@@ -528,6 +527,9 @@ msgstr "welche Sprache bevorzugst du für die Suche?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -539,16 +541,19 @@ msgid "Filter content"
 msgstr "Inhalte filtern"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Streng"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderat"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Keine"
@@ -899,15 +904,11 @@ msgstr "Suche nach..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Suche starten"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Suche löschen"
 
@@ -993,27 +994,27 @@ msgid "Comment(s)"
 msgstr "Kommentar(e)"
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "beliebiger Zeitpunkt"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Letzter Tag"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Letzte Woche"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Letzter Monat"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Letztes Jahr"
 
@@ -1198,7 +1199,7 @@ msgstr "Video verstecken"
 msgid "Length"
 msgstr "Länge"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "klicke auf die Lupe, um die Suche zu starten"
 
@@ -1230,6 +1231,16 @@ msgstr "Unterstützt die ausgewählten Sprachen"
 msgid "Answers"
 msgstr "Antworten"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr "Format"
@@ -1349,3 +1360,4 @@ msgstr "Suchmaschine"
 
 #~ msgid "Reliablity"
 #~ msgstr "Zuverlässigkeit"
+
diff --git a/searx/translations/el_GR/LC_MESSAGES/messages.po b/searx/translations/el_GR/LC_MESSAGES/messages.po
index c923d0a45..8c0003e29 100644
--- a/searx/translations/el_GR/LC_MESSAGES/messages.po
+++ b/searx/translations/el_GR/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Adam Tauber <asciimoo@gmail.com>\n"
 "Language: el_GR\n"
@@ -134,27 +134,27 @@ msgstr ""
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr ""
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr ""
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "λάθος αναζήτησης"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} λεπτά πριν"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr ""
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -342,7 +342,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Προεπιλεγμένη γλώσσα"
@@ -359,13 +359,13 @@ msgstr "αρχείο torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr ""
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr ""
 
@@ -505,6 +505,9 @@ msgstr "Τι γλώσσα προτιμάτε για αναζήτηση;"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -516,16 +519,19 @@ msgid "Filter content"
 msgstr "Φιλτράρισμα περιεχομένου"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Κανένα"
@@ -860,15 +866,11 @@ msgstr "Αναζήτηση για..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Έναρξη αναζήτησης"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -954,27 +956,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Οποιαδήποτε στιγμή"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Τελευταία μέρα"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Τελευταία βδομάδα"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Τελευταίος μήνας"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Τελευταίο έτος"
 
@@ -1156,7 +1158,7 @@ msgstr "απόκρυψη βίντεο"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr ""
 
@@ -1188,6 +1190,16 @@ msgstr "Υποστηρίζει την επιλεγμένη γλώσσα"
 msgid "Answers"
 msgstr "Απαντήσεις"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/en/LC_MESSAGES/messages.po b/searx/translations/en/LC_MESSAGES/messages.po
index 3ae5b4ed1..975f2f446 100644
--- a/searx/translations/en/LC_MESSAGES/messages.po
+++ b/searx/translations/en/LC_MESSAGES/messages.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2014-01-30 15:22+0100\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: en\n"
@@ -131,27 +131,27 @@ msgstr ""
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr ""
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr ""
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr ""
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr ""
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr ""
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -335,7 +335,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr ""
@@ -352,13 +352,13 @@ msgstr ""
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr ""
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr ""
 
@@ -498,6 +498,9 @@ msgstr ""
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -509,16 +512,19 @@ msgid "Filter content"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr ""
@@ -853,15 +859,11 @@ msgstr ""
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr ""
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -947,27 +949,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr ""
 
@@ -1147,7 +1149,7 @@ msgstr ""
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr ""
 
@@ -1179,6 +1181,16 @@ msgstr ""
 msgid "Answers"
 msgstr ""
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/eo/LC_MESSAGES/messages.po b/searx/translations/eo/LC_MESSAGES/messages.po
index fa4fb60d4..bcf99d51f 100644
--- a/searx/translations/eo/LC_MESSAGES/messages.po
+++ b/searx/translations/eo/LC_MESSAGES/messages.po
@@ -11,7 +11,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Venca24 <Vaclav.Zouzalik@seznam.cz>\n"
 "Language: eo\n"
@@ -136,27 +136,27 @@ msgstr "Nenio trovita"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Nevalidaj agordoj, bonvolu redakti viajn agordojn"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Nevalidaj agordoj"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "serĉa eraro"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "antaŭ {minutes} minuto(j)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "antaŭ {hours} horo(j), {minutes} minuto(j)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -348,7 +348,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Defaŭlta lingvo"
@@ -365,13 +365,13 @@ msgstr "torentodosiero"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "kaŝmemorigita"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "prokurata"
 
@@ -511,6 +511,9 @@ msgstr "Kiun lingvon vi pli ŝatas por serĉi?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -522,16 +525,19 @@ msgid "Filter content"
 msgstr "Filtri enhavon"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Strikta"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Modera"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Neniu"
@@ -873,15 +879,11 @@ msgstr "Serĉi..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Komenci serĉon"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -967,27 +969,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Iam ajn"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Pasinta tago"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Pasinta semajno"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Pasinta monato"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Pasinta jaro"
 
@@ -1169,7 +1171,7 @@ msgstr "kaŝi videojn"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Alklaku la lupeon por serĉi"
 
@@ -1201,6 +1203,16 @@ msgstr "Subtenas elektitan lingvon"
 msgid "Answers"
 msgstr "Respondoj"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/es/LC_MESSAGES/messages.po b/searx/translations/es/LC_MESSAGES/messages.po
index ee89a0755..77ebcce67 100644
--- a/searx/translations/es/LC_MESSAGES/messages.po
+++ b/searx/translations/es/LC_MESSAGES/messages.po
@@ -17,19 +17,18 @@
 # wefwefew ewfewfewf <nnnedmz0d@moakt.ws>, 2016
 msgid ""
 msgstr ""
-"Project-Id-Version: searx\n"
+"Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-23 10:08+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
-"Language-Team: Spanish <https://weblate.bubu1.eu/projects/searxng/searxng/es/"
-">\n"
 "Language: es\n"
+"Language-Team: Spanish "
+"<https://weblate.bubu1.eu/projects/searxng/searxng/es/>\n"
+"Plural-Forms: nplurals=2; plural=n != 1\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 4.8.1\n"
 "Generated-By: Babel 2.9.1\n"
 
 #: searx/webapp.py:164
@@ -145,27 +144,27 @@ msgstr "Ningún artículo encontrado"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Parámetros incorrectos, por favor, cambia tus preferencias"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Ajustes no válidos"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "error en la búsqueda"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "hace {minutes} minuto(s)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "hace {hours} hora(s) y {minutes} minuto(s)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -360,7 +359,7 @@ msgid "Language"
 msgstr "Lenguaje"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Idioma por defecto"
@@ -377,13 +376,13 @@ msgstr "archivo torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "en caché"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxied"
 
@@ -523,6 +522,9 @@ msgstr "¿Qué idioma prefieres para la búsqueda?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -534,16 +536,19 @@ msgid "Filter content"
 msgstr "Filtro de contenido"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Riguroso"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderado"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Ninguno"
@@ -890,15 +895,11 @@ msgstr "Buscar..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Comenzar búsqueda"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Limpiar búsqueda"
 
@@ -984,27 +985,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "En cualquier momento"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Último día"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Última semana"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Último mes"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Último año"
 
@@ -1186,7 +1187,7 @@ msgstr "ocultar video"
 msgid "Length"
 msgstr "Longitud"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Haz clic en la lupa para realizar la búsqueda"
 
@@ -1218,6 +1219,16 @@ msgstr "Soporta el idioma seleccionado"
 msgid "Answers"
 msgstr "Respuestas"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
@@ -1341,3 +1352,4 @@ msgstr ""
 
 #~ msgid "Reliablity"
 #~ msgstr ""
+
diff --git a/searx/translations/et/LC_MESSAGES/messages.po b/searx/translations/et/LC_MESSAGES/messages.po
index 859fda8a3..0098eb5ec 100644
--- a/searx/translations/et/LC_MESSAGES/messages.po
+++ b/searx/translations/et/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-12-04 19:01+0000\n"
 "Last-Translator: Madis Otenurm\n"
 "Language: et\n"
@@ -134,27 +134,27 @@ msgstr "Üksust ei leitud"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Sobimatud seaded, palun muuda oma eelistusi"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Sobimatud seaded"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "otsingu viga"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} minut(it) tagasi"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} tund(i), {minutes} minut(it) tagasi"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -347,7 +347,7 @@ msgid "Language"
 msgstr "Keel"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Vaikimisi keel"
@@ -364,13 +364,13 @@ msgstr "torrentifail"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "vahemälus"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proksitud"
 
@@ -510,6 +510,9 @@ msgstr "Mis keelt sa otsinguks eelistad?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -521,16 +524,19 @@ msgid "Filter content"
 msgstr "Filtreeri sisu"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Range"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Mõõdukas"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Puudub"
@@ -876,15 +882,11 @@ msgstr "Otsi..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Alusta otsingut"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Tühjenda otsing"
 
@@ -970,27 +972,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Igal ajal"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Viimane päev"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Viimane nädal"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Viimane kuu"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Viimane aasta"
 
@@ -1172,7 +1174,7 @@ msgstr "peida video"
 msgid "Length"
 msgstr "Pikkus"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Klõpsa luubile otsingu teostamiseks"
 
@@ -1204,6 +1206,16 @@ msgstr "Toetab valitud keelt"
 msgid "Answers"
 msgstr "Vastused"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/eu/LC_MESSAGES/messages.po b/searx/translations/eu/LC_MESSAGES/messages.po
index e29994b5d..a225564fe 100644
--- a/searx/translations/eu/LC_MESSAGES/messages.po
+++ b/searx/translations/eu/LC_MESSAGES/messages.po
@@ -11,7 +11,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-03 08:06+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: eu\n"
@@ -136,27 +136,27 @@ msgstr "Ez da elementurik aurkitu"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Ezarpen ez baliodunak, mesedez editatu zure hobespenak"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Ezarpen ez baliodunak"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "bilaketa akatsa"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "duela {minutes} minutu"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "duela {hours} ordu eta {minutes} minutu"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -351,7 +351,7 @@ msgid "Language"
 msgstr "Hizkuntza"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Lehenetsitako hizkuntza"
@@ -368,13 +368,13 @@ msgstr "torrent fitxategia"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "cacheatuta"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxyatuta"
 
@@ -514,6 +514,9 @@ msgstr "Zein hizkuntzan egin nahi duzu bilaketa?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -525,16 +528,19 @@ msgid "Filter content"
 msgstr "Edukia iragazi"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Zorrotza"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderatua"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Bat ere ez"
@@ -880,15 +886,11 @@ msgstr "Bilatu..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Bilaketa hasi"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Bilaketa garbitu"
 
@@ -974,27 +976,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Edonoiz"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Azken eguna"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Azken astea"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Azken hilabetea"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Azken urtea"
 
@@ -1176,7 +1178,7 @@ msgstr "ezkutatu bideoa"
 msgid "Length"
 msgstr "Luzera"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Lupan sakatu bilaketa egiteko"
 
@@ -1208,6 +1210,16 @@ msgstr "Hautatutako hizkuntza onartzen du"
 msgid "Answers"
 msgstr "Erantzunak"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/fa_IR/LC_MESSAGES/messages.po b/searx/translations/fa_IR/LC_MESSAGES/messages.po
index aa22dbe55..cedb8bb74 100644
--- a/searx/translations/fa_IR/LC_MESSAGES/messages.po
+++ b/searx/translations/fa_IR/LC_MESSAGES/messages.po
@@ -12,7 +12,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-03 08:06+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: fa_IR\n"
@@ -137,27 +137,27 @@ msgstr "چیزی پیدا نشد"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "تنظیمات نادرست است، لطفا اولویت‌های جستجو را تغییر دهید"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "تنظیمات اشتباه"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "خطای جستجو"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} دقیقه پیش"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} ساعت و {minutes} دقیقه پیش"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -349,7 +349,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "زبان پیش‌فرض"
@@ -366,13 +366,13 @@ msgstr "فایل تورنت<br>"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "ذخیره شده<br>"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "پراکسی شده<br>"
 
@@ -512,6 +512,9 @@ msgstr "چه زبانی را برای جستجو ترجیح می‌دهید؟"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -523,16 +526,19 @@ msgid "Filter content"
 msgstr "فیلتر کردن محتوا"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "سخت گیر<br>"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "متوسط<br>"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "هیچ<br>"
@@ -873,15 +879,11 @@ msgstr "جستجو برای …"
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "شروع جستجو<br>"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -967,27 +969,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "هر زمانی<br>"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "روز گذشته"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "هفته گذشته"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "ماه گذشته"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "سال گذشته"
 
@@ -1169,7 +1171,7 @@ msgstr "پنهان‌سازی ویدئو"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "برای اجرای جستجو روی ذره بین کلیک کنید<br>"
 
@@ -1201,6 +1203,16 @@ msgstr "زبان انتخاب شده را پشتیبانی می‌کند"
 msgid "Answers"
 msgstr "پاسخ ها<br>"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/fi/LC_MESSAGES/messages.po b/searx/translations/fi/LC_MESSAGES/messages.po
index 011b533ee..8c2926e79 100644
--- a/searx/translations/fi/LC_MESSAGES/messages.po
+++ b/searx/translations/fi/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Jiri Grönroos <jiri.gronroos@iki.fi>\n"
 "Language: fi\n"
@@ -133,27 +133,27 @@ msgstr "Tietuetta ei löytynyt"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Virheelliset asetukset, muokkaa siis asetuksia"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Virheelliset asetukset"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "hakuvirhe"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} min sitten"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} t, {minutes} min sitten"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -345,7 +345,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Oletuskieli"
@@ -362,13 +362,13 @@ msgstr "torrent-tiedosto"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "välimuistissa"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "välityspalvelimella"
 
@@ -508,6 +508,9 @@ msgstr "Millä kielellä haluat etsiä ensisijaisesti?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -519,16 +522,19 @@ msgid "Filter content"
 msgstr "Suodata hakutulosten sisältöä"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Tiukka"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Keskitaso"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Ei mitään"
@@ -875,15 +881,11 @@ msgstr "Etsi..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Aloita haku"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -969,27 +971,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Milloin tahansa"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Viimeinen päivä"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Viimeinen viikko"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Viimeinen kuukausi"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Viimeinen vuosi"
 
@@ -1171,7 +1173,7 @@ msgstr "piilota video"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Napsauta suurennuslasia suorittaaksesi haun"
 
@@ -1203,6 +1205,16 @@ msgstr "Tukee valittua kieltä"
 msgid "Answers"
 msgstr "Vastaukset"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/fil/LC_MESSAGES/messages.po b/searx/translations/fil/LC_MESSAGES/messages.po
index f754576d6..fcb673eaa 100644
--- a/searx/translations/fil/LC_MESSAGES/messages.po
+++ b/searx/translations/fil/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: gr01d\n"
 "Language: fil\n"
@@ -134,27 +134,27 @@ msgstr "Walang nakita na aytem"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Maling settings, paki ayos ang preferences"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Maling settings"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "nagkaproblema sa paghahanap"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} na minuto ang nakalipas"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} oras at {minutes} na minto ang nakalipas"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -349,7 +349,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Default na wika"
@@ -366,13 +366,13 @@ msgstr "torrent file"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "cached"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxied"
 
@@ -512,6 +512,9 @@ msgstr "Ano ang gusto mong wika sa paghahanap?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -523,16 +526,19 @@ msgid "Filter content"
 msgstr "Salain ang mga nilalaman"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Mahigpit"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Banayad"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Wala"
@@ -879,15 +885,11 @@ msgstr "Maghanap ng..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Simulan ang paghahanap"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -973,27 +975,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Kahit anong oras"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Nakaraang araw"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Nakaraang linggo"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Nakaraang buwan"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Nakaraang taon"
 
@@ -1175,7 +1177,7 @@ msgstr "itago ang bidyo"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Pindutin ang magnifier para maghanap"
 
@@ -1207,6 +1209,16 @@ msgstr "Suportado ang pinili na wika"
 msgid "Answers"
 msgstr "Mga sagot"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/fr/LC_MESSAGES/messages.po b/searx/translations/fr/LC_MESSAGES/messages.po
index 0c6ea9cda..fbc04fb87 100644
--- a/searx/translations/fr/LC_MESSAGES/messages.po
+++ b/searx/translations/fr/LC_MESSAGES/messages.po
@@ -15,7 +15,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-08-27 07:16+0000\n"
 "Last-Translator: Alexandre Flament <alex@al-f.net>\n"
 "Language: fr\n"
@@ -140,27 +140,27 @@ msgstr "Pas d'élément trouvé"
 msgid "Source"
 msgstr "Source"
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Paramètres non valides, veuillez éditer vos préférences"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Paramètres non valides"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "erreur de recherche"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "il y a {minutes} minute(s)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "il y a {hours} heure(s), {minutes} minute(s)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr "Suspendu"
 
@@ -355,7 +355,7 @@ msgid "Language"
 msgstr "Langue"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Langue par défaut"
@@ -372,13 +372,13 @@ msgstr "fichier torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "en cache"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxifié"
 
@@ -518,6 +518,9 @@ msgstr "Dans quelle langue préférez-vous effectuer la recherche ?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -529,16 +532,19 @@ msgid "Filter content"
 msgstr "Filtrer le contenu"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Stricte"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Modérée"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Désactivé"
@@ -885,15 +891,11 @@ msgstr "Rechercher..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Lancer une recherche"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Effacer la recherche"
 
@@ -979,27 +981,27 @@ msgid "Comment(s)"
 msgstr "Commentaire(s)"
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "N'importe quand"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Dernières 24h"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Semaine précédente"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Mois précédent"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Année précédente"
 
@@ -1181,7 +1183,7 @@ msgstr "cacher la vidéo"
 msgid "Length"
 msgstr "Durée"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Cliquez sur la loupe pour effectuer une recherche"
 
@@ -1213,6 +1215,16 @@ msgstr "Supporte la langue sélectionnée"
 msgid "Answers"
 msgstr "Réponses"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/gl/LC_MESSAGES/messages.po b/searx/translations/gl/LC_MESSAGES/messages.po
index 7dbf981f8..9113e0071 100644
--- a/searx/translations/gl/LC_MESSAGES/messages.po
+++ b/searx/translations/gl/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-01 10:29+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: gl\n"
@@ -134,27 +134,27 @@ msgstr "Non se atoparon elementos"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Axustes non válidos, por favor edita a configuración"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Axustes non válidos"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "fallo na busca"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "fai {minutes} minuto(s)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "fai {hours} hora(s), {minutes} minuto(s)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -349,7 +349,7 @@ msgid "Language"
 msgstr "Idioma"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Idioma por omisión"
@@ -366,13 +366,13 @@ msgstr "ficheiro torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "en memoria"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "a través de proxy"
 
@@ -512,6 +512,9 @@ msgstr "Qué idioma prefires para buscar?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -523,16 +526,19 @@ msgid "Filter content"
 msgstr "Filtro de contido"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Estrita"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderada"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Ningunha"
@@ -878,15 +884,11 @@ msgstr "Buscar por..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Iniciar busca"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Baleirar busca"
 
@@ -972,27 +974,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Calquer momento"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Último día"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Última semana"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Último mes"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Último ano"
 
@@ -1174,7 +1176,7 @@ msgstr "agochar vídeo"
 msgid "Length"
 msgstr "Lonxitude"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Preme na lupa para realizar a busca"
 
@@ -1206,6 +1208,16 @@ msgstr "Soporta o idioma seleccionado"
 msgid "Answers"
 msgstr "Respostas"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/he/LC_MESSAGES/messages.po b/searx/translations/he/LC_MESSAGES/messages.po
index 83c0d2e1c..5d1dfdde2 100644
--- a/searx/translations/he/LC_MESSAGES/messages.po
+++ b/searx/translations/he/LC_MESSAGES/messages.po
@@ -13,7 +13,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-12-13 17:24+0000\n"
 "Last-Translator: Omer I.S. <omeritzicschwartz@gmail.com>\n"
 "Language: he\n"
@@ -139,27 +139,27 @@ msgstr "לא נמצא פריט"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "הגדרות שגויות, אנא ערוך את ההעדפות שלך"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "הגדרה לא חוקית"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "שגיאת חיפוש"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "לפני {minutes} דקה/ות"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "לפני {hours} שעה/ות, {minutes} דקה/ות"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -351,7 +351,7 @@ msgid "Language"
 msgstr "שפה"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "שפה ברירת מחדל"
@@ -368,13 +368,13 @@ msgstr "קובץ torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "מוטמן"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "דרך פרוקסי"
 
@@ -514,6 +514,9 @@ msgstr "איזו שפה אתם מעדיפים לצורך חיפוש?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -525,16 +528,19 @@ msgid "Filter content"
 msgstr "סינון תוכן"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "מחמיר"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "מתון"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "בלי"
@@ -874,15 +880,11 @@ msgstr "חיפוש..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "התחל חיפוש"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -968,27 +970,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "כל עת"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "יום אחרון"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "שבוע אחרון"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "חודש אחרון"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "שנה אחרונה"
 
@@ -1168,7 +1170,7 @@ msgstr "הסתר וידאו"
 msgid "Length"
 msgstr "אורך"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "לחצו על הזכוכית מגדלת כדי לבצע חיפוש"
 
@@ -1200,6 +1202,16 @@ msgstr "תומך בשפה נבחרת"
 msgid "Answers"
 msgstr "תשובות"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/hr/LC_MESSAGES/messages.po b/searx/translations/hr/LC_MESSAGES/messages.po
index f8e39d4eb..64713a9a5 100644
--- a/searx/translations/hr/LC_MESSAGES/messages.po
+++ b/searx/translations/hr/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 22:17+0000\n"
 "Last-Translator: Issa1552 <fairfull.playing@gmail.com>\n"
 "Language: hr\n"
@@ -135,27 +135,27 @@ msgstr "Nije pronađena nijedna stavka"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Nevažeće postavke, uredite svoje postavke"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Nevažeće postavke"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "greška u pretraživanju"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "prije {minutes} minut(u,e,a)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "prije {hours} sat(i) i {minutes} minut(u,e,a)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -348,7 +348,7 @@ msgid "Language"
 msgstr "Jezik"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Zadani jezik"
@@ -365,13 +365,13 @@ msgstr "torrent datoteka"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "spremljeno"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "preko proxyja"
 
@@ -511,6 +511,9 @@ msgstr "Koji jezik želite za pretraživanje?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -522,16 +525,19 @@ msgid "Filter content"
 msgstr "Filtriranje sadržaja"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Strogo"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Umjereno"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Ništa"
@@ -878,15 +884,11 @@ msgstr "Traži..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Pokreni pretraživanje"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Očistite pretražnik"
 
@@ -972,27 +974,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Bilokad"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Posljednji dan"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Prošli tjedan"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Prošli mjesec"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Prošle godine"
 
@@ -1174,7 +1176,7 @@ msgstr "sakrij video"
 msgid "Length"
 msgstr "Dužina"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Kliknite na povećalo za izvođenje pretraživanja"
 
@@ -1206,6 +1208,16 @@ msgstr "Podržava odabrani jezik"
 msgid "Answers"
 msgstr "Odgovori"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/hu/LC_MESSAGES/messages.po b/searx/translations/hu/LC_MESSAGES/messages.po
index bc24cec9e..fab29d3e6 100644
--- a/searx/translations/hu/LC_MESSAGES/messages.po
+++ b/searx/translations/hu/LC_MESSAGES/messages.po
@@ -11,7 +11,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-01 14:55+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: hu\n"
@@ -136,27 +136,27 @@ msgstr "Nincs találat"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Érvénytelen beállítások"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "érvénytelen beállítások"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "keresési hiba"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} perce"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} óra, {minutes} perce"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -347,7 +347,7 @@ msgid "Language"
 msgstr "Nyelv"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Alapértelmezett nyelv"
@@ -364,13 +364,13 @@ msgstr "torrent fájl"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "tárolt"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxy nézet"
 
@@ -510,6 +510,9 @@ msgstr "Preferált keresési nyelv?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -521,16 +524,19 @@ msgid "Filter content"
 msgstr "Tartalom szűrés"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Erős"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Enyhe"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Nincs"
@@ -870,15 +876,11 @@ msgstr "Keresés..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Keresés indítása"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Keresés törlése"
 
@@ -964,27 +966,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Bármikor"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Legutóbbi nap"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Legutóbbi hét"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Legutóbbi hónap"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Előző év"
 
@@ -1164,7 +1166,7 @@ msgstr "video elrejtése"
 msgid "Length"
 msgstr "Hossz"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "A nagyítóra kattintva indítható a keresés"
 
@@ -1196,6 +1198,16 @@ msgstr "Támogatja a kiválasztott nyelvet"
 msgid "Answers"
 msgstr "Válaszok"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/ia/LC_MESSAGES/messages.po b/searx/translations/ia/LC_MESSAGES/messages.po
index d33f7c4fe..4e02b6e43 100644
--- a/searx/translations/ia/LC_MESSAGES/messages.po
+++ b/searx/translations/ia/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Adam Tauber <asciimoo@gmail.com>\n"
 "Language: ia\n"
@@ -133,27 +133,27 @@ msgstr "Nulle item trovate"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Configurationes non valide, per favor, modifica tu preferentias."
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Configurationes invalide"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "error in recerca"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} minuta(s) retro"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} hora(s), {minutes} minuta(s) retro"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -351,7 +351,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Lingua predefinite"
@@ -368,13 +368,13 @@ msgstr "file torrente"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "in cache"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "per proxy"
 
@@ -514,6 +514,9 @@ msgstr "Qual lingua tu prefere pro recercar? "
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -525,16 +528,19 @@ msgid "Filter content"
 msgstr "Filtrar contento"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Rigorose"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderate"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Nulle"
@@ -879,15 +885,11 @@ msgstr "Recercar re..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Initiar recerca"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -973,27 +975,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Aliquando"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Le die passate"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Le septimana passate"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Le mense passate"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Le anno passate"
 
@@ -1175,7 +1177,7 @@ msgstr "occultar video"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Clicca sur le lupa pro exequer le recerca"
 
@@ -1207,6 +1209,16 @@ msgstr "Supporta le lingua selectionate"
 msgid "Answers"
 msgstr "Replicas"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/it/LC_MESSAGES/messages.po b/searx/translations/it/LC_MESSAGES/messages.po
index a4111da9c..76ab439d5 100644
--- a/searx/translations/it/LC_MESSAGES/messages.po
+++ b/searx/translations/it/LC_MESSAGES/messages.po
@@ -16,7 +16,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-09-25 10:10+0000\n"
 "Last-Translator: Random_R\n"
 "Language: it\n"
@@ -141,27 +141,27 @@ msgstr "Nessun oggetto trovato"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Impostazioni non valide, modifica le tue preferenze"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Impostazioni non valide"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "errore di ricerca"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "di {minutes} minuti fa"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "di {hours} ore e {minutes} minuti fa"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -356,7 +356,7 @@ msgid "Language"
 msgstr "Lingua"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Lingua predefinita"
@@ -373,13 +373,13 @@ msgstr "file torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "cache"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxy"
 
@@ -519,6 +519,9 @@ msgstr "Che lingua preferisci per la ricerca?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -530,16 +533,19 @@ msgid "Filter content"
 msgstr "Filtro famiglia"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Rigorosa"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderata"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Nessuna"
@@ -885,15 +891,11 @@ msgstr "Cerca..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Cerca"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Svuota ricerca"
 
@@ -979,27 +981,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Qualsiasi data"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Ultimo giorno"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Ultima settimana"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Ultimo mese"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Ultimo anno"
 
@@ -1181,7 +1183,7 @@ msgstr "nascondi video"
 msgid "Length"
 msgstr "Lunghezza"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Premi sull'icona della lente per avviare la ricerca"
 
@@ -1213,6 +1215,16 @@ msgstr "La lingua selezionata è disponibile"
 msgid "Answers"
 msgstr "Risposte"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/ja/LC_MESSAGES/messages.po b/searx/translations/ja/LC_MESSAGES/messages.po
index 405fcf4e7..78c24866d 100644
--- a/searx/translations/ja/LC_MESSAGES/messages.po
+++ b/searx/translations/ja/LC_MESSAGES/messages.po
@@ -16,7 +16,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>\n"
 "Language: ja\n"
@@ -141,27 +141,27 @@ msgstr "アイテムが見つかりません"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "不正な設定です。設定を編集してください。"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "不正な設定"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "検索エラー"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes}分前"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours}時間と{minutes}分前"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -347,7 +347,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "デフォルト言語"
@@ -364,13 +364,13 @@ msgstr "トレントファイル"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "キャッシュ"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "プロキシされている"
 
@@ -510,6 +510,9 @@ msgstr "検索に使う言語はどれが良いですか?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -521,16 +524,19 @@ msgid "Filter content"
 msgstr "コンテンツをフィルタリングする"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "厳しく"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "ゆるく"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "なし"
@@ -868,15 +874,11 @@ msgstr "検索する..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "検索を開始"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -962,27 +964,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "いつでも"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "先日"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "先週"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "先月"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "去年"
 
@@ -1162,7 +1164,7 @@ msgstr "動画を隠す"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "検索を実行するには虫めがねをクリックしてください"
 
@@ -1194,6 +1196,16 @@ msgstr "選択された言語のサポート"
 msgid "Answers"
 msgstr "回答"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/lt/LC_MESSAGES/messages.po b/searx/translations/lt/LC_MESSAGES/messages.po
index 5067e4ec7..409a2c0d4 100644
--- a/searx/translations/lt/LC_MESSAGES/messages.po
+++ b/searx/translations/lt/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-12 11:15+0000\n"
 "Last-Translator: Moo\n"
 "Language: lt\n"
@@ -135,27 +135,27 @@ msgstr "Elementų nerasta"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Neteisingi nustatymai, pataisykite savo nuostatas"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Neteisingi nustatymai"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "paieškos klaida"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "prieš {minutes} min."
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "prieš {hours} val., {minutes} min."
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -348,7 +348,7 @@ msgid "Language"
 msgstr "Kalba"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Numatytoji kalba"
@@ -365,13 +365,13 @@ msgstr "torrent failas"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "podėlio versija"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "per įgaliotąjį serverį"
 
@@ -511,6 +511,9 @@ msgstr "Kokią kalbą pageidaujate paieškai?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -522,16 +525,19 @@ msgid "Filter content"
 msgstr "Filtruoti turinį"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Griežta"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Nuosaiki"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Nėra"
@@ -878,15 +884,11 @@ msgstr "Ko ieškoti..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Pradėti paiešką"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Išvalyti paiešką"
 
@@ -972,27 +974,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Bet kada"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Praeitą dieną"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Praeitą savaitę"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Praeitą mėnesį"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Praeitais metais"
 
@@ -1174,7 +1176,7 @@ msgstr "slėpti vaizdo įrašą"
 msgid "Length"
 msgstr "Trukmė"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Norėdami atlikti paiešką, spustelėkite ant didinamojo stiklo"
 
@@ -1206,6 +1208,16 @@ msgstr "Palaiko pasirinktą kalbą"
 msgid "Answers"
 msgstr "Atsakymai"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/messages.pot b/searx/translations/messages.pot
index 19c47671e..8f3ffac1f 100644
--- a/searx/translations/messages.pot
+++ b/searx/translations/messages.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -130,27 +130,27 @@ msgstr ""
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr ""
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr ""
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr ""
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr ""
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr ""
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -334,7 +334,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr ""
@@ -351,13 +351,13 @@ msgstr ""
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr ""
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr ""
 
@@ -497,6 +497,9 @@ msgstr ""
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -508,16 +511,19 @@ msgid "Filter content"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr ""
@@ -852,15 +858,11 @@ msgstr ""
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr ""
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -946,27 +948,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr ""
 
@@ -1146,7 +1148,7 @@ msgstr ""
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr ""
 
@@ -1178,6 +1180,16 @@ msgstr ""
 msgid "Answers"
 msgstr ""
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/nb_NO/LC_MESSAGES/messages.po b/searx/translations/nb_NO/LC_MESSAGES/messages.po
index f148af22f..c556800a5 100644
--- a/searx/translations/nb_NO/LC_MESSAGES/messages.po
+++ b/searx/translations/nb_NO/LC_MESSAGES/messages.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-01 23:48+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: nb_NO\n"
@@ -132,27 +132,27 @@ msgstr "Fant ingen elementer"
 msgid "Source"
 msgstr "Kilde"
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Ugyldige innstillinger. Rediger dine preferanser."
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Ugyldige innstillinger"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "søkefeil"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "for {minutes} minute(s) siden"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "for {hours} time(r), {minutes} minutt(er) siden"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr "I hvilemodus"
 
@@ -344,7 +344,7 @@ msgid "Language"
 msgstr "Språk"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Forvalgt språk"
@@ -361,13 +361,13 @@ msgstr "torrentfil"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "hurtiglagret"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "mellomtjent"
 
@@ -507,6 +507,9 @@ msgstr "Hvilket språk foretrekker du for søk?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -518,16 +521,19 @@ msgid "Filter content"
 msgstr "Filtrer innhold"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Strengt"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderat"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Ingen"
@@ -873,15 +879,11 @@ msgstr "Søk etter …"
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Start søk"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Tøm søk"
 
@@ -967,27 +969,27 @@ msgid "Comment(s)"
 msgstr "Kommentar(er)"
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Når som helst"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Siste dag"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Siste uke"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Siste måned"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Siste år"
 
@@ -1167,7 +1169,7 @@ msgstr "skjul video"
 msgid "Length"
 msgstr "Lengde"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Klikk på forstørrelsesglasset for å søke"
 
@@ -1199,6 +1201,16 @@ msgstr "Støtter valgt språk"
 msgid "Answers"
 msgstr "Svar"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/nl/LC_MESSAGES/messages.po b/searx/translations/nl/LC_MESSAGES/messages.po
index 2e26201f5..8c8bc1a59 100644
--- a/searx/translations/nl/LC_MESSAGES/messages.po
+++ b/searx/translations/nl/LC_MESSAGES/messages.po
@@ -11,7 +11,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-12-29 20:44+0000\n"
 "Last-Translator: André Koot <meneer@tken.net>\n"
 "Language: nl\n"
@@ -136,27 +136,27 @@ msgstr "Geen resultaat gevonden"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Ongeldige instellingen, werk je voorkeuren bij"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Ongeldige instellingen"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "zoekfout"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} min geleden"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} uur, {minutes} min geleden"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -352,7 +352,7 @@ msgid "Language"
 msgstr "Taal"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Standaardtaal"
@@ -369,13 +369,13 @@ msgstr "torrentbestand"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "gecachet"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "geproxyt"
 
@@ -515,6 +515,9 @@ msgstr "Welke taal wil je gebruiken voor het zoeken?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -526,16 +529,19 @@ msgid "Filter content"
 msgstr "Filteren op inhoud"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Strikt"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Gemiddeld"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Geen"
@@ -882,15 +888,11 @@ msgstr "Zoeken naar..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Start zoeken"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Zoekopdracht wissen"
 
@@ -976,27 +978,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Altijd"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Gisteren"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Vorige week"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Vorige maand"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Vorig jaar"
 
@@ -1178,7 +1180,7 @@ msgstr "verberg video"
 msgid "Length"
 msgstr "Lengte"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Klik op het vergrootglas om te zoeken"
 
@@ -1210,6 +1212,16 @@ msgstr "Ondersteunt geselecteerde taal"
 msgid "Answers"
 msgstr "Antwoorden"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/nl_BE/LC_MESSAGES/messages.po b/searx/translations/nl_BE/LC_MESSAGES/messages.po
index 575b6e3b6..362d39d37 100644
--- a/searx/translations/nl_BE/LC_MESSAGES/messages.po
+++ b/searx/translations/nl_BE/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 21:49+0000\n"
 "Last-Translator: Issa1552 <fairfull.playing@gmail.com>\n"
 "Language: nl_BE\n"
@@ -134,27 +134,27 @@ msgstr "Geen resultaat gevonden"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Ongeldige instellingen, werkt uw voorkeuren bij"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Ongeldige instellingen"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "zoekfout"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} min geleden"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} uur, {minutes} min geleden"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -350,7 +350,7 @@ msgid "Language"
 msgstr "Taal"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Standaardtaal"
@@ -367,13 +367,13 @@ msgstr "torrentbestand"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "gecachet"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "geproxyt"
 
@@ -513,6 +513,9 @@ msgstr "Welke taal wilt ge gebruiken voor het zoeken?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -524,16 +527,19 @@ msgid "Filter content"
 msgstr "Filteren op inhoud"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Strikt"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Gemiddeld"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Geen"
@@ -880,15 +886,11 @@ msgstr "Zoeken naar..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Start zoeken"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Zoekopdracht wissen"
 
@@ -974,27 +976,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Altijd"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Voorbijen dag"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Voorbije week"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Voorbije maand"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Voorbije jaar"
 
@@ -1176,7 +1178,7 @@ msgstr "video verbergen"
 msgid "Length"
 msgstr "Lengte"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Klikt op het vergrootglas voor te zoeken"
 
@@ -1208,6 +1210,16 @@ msgstr "Ondersteunt geselecteerde taal"
 msgid "Answers"
 msgstr "Antwoorden"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/oc/LC_MESSAGES/messages.po b/searx/translations/oc/LC_MESSAGES/messages.po
index afb09ba12..6203449ff 100644
--- a/searx/translations/oc/LC_MESSAGES/messages.po
+++ b/searx/translations/oc/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Quentin PAGÈS\n"
 "Language: oc\n"
@@ -133,27 +133,27 @@ msgstr "Cap d’element pas trobat"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Paramètre pas valide, mercés de modificar vòstras preferéncias"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Paramètres invalids"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "error de recèrca"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "fa {minutes} minuta(s)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "Fa {hours} ora(s), {minutes} minuta(s)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -346,7 +346,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Lenga per defaut"
@@ -363,13 +363,13 @@ msgstr "fichièr torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "en version locala"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxifiat"
 
@@ -509,6 +509,9 @@ msgstr "Dins quina lenga vos agrada mai cercar ?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -520,16 +523,19 @@ msgid "Filter content"
 msgstr "Filtrar lo contengut"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Estricte"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderat"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Cap"
@@ -875,15 +881,11 @@ msgstr "Cerca per..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Començar de cercar"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -969,27 +971,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Impòrta pas quand"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Ièr"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "La setmana passada"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Lo mes passat"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "L'an passat"
 
@@ -1171,7 +1173,7 @@ msgstr "escondre la vidèo"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Clicatz sus la lópia per lançar una recèrca"
 
@@ -1203,6 +1205,16 @@ msgstr "Compatible amb las lengas seleccionadas"
 msgid "Answers"
 msgstr "Responsas"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/pl/LC_MESSAGES/messages.po b/searx/translations/pl/LC_MESSAGES/messages.po
index 5d9aee676..8d682b3e1 100644
--- a/searx/translations/pl/LC_MESSAGES/messages.po
+++ b/searx/translations/pl/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-08-27 07:16+0000\n"
 "Last-Translator: ewm <gnu.ewm@protonmail.com>\n"
 "Language: pl\n"
@@ -135,27 +135,27 @@ msgstr "Nie znaleziono elementu"
 msgid "Source"
 msgstr "Źródło"
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Nieprawidłowe ustawienia, proszę zmienić swoje preferencje"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Nieprawidłowe ustawienia"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "błąd wyszukiwania"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} minut(y) temu"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} godzin(y), {minutes} minut(y) temu"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr "Zawieszone"
 
@@ -350,7 +350,7 @@ msgid "Language"
 msgstr "Język"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Domyślny język"
@@ -367,13 +367,13 @@ msgstr "plik torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "buforowane"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "przesłane poprzez proxy"
 
@@ -513,6 +513,9 @@ msgstr "W jakim języku wolisz wyszukiwać?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -524,16 +527,19 @@ msgid "Filter content"
 msgstr "Filtruj treści"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Bezkompromisowe"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Umiarkowane"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Wyłączone"
@@ -880,15 +886,11 @@ msgstr "Wyszukaj..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Rozpocznij wyszukiwanie"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -974,27 +976,27 @@ msgid "Comment(s)"
 msgstr "Komentarz(e)"
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "W każdej chwili"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "W ostatnim dniu"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "W ostatnim tygodniu"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "W ostatnim miesiącu"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "W ostatnim roku"
 
@@ -1176,7 +1178,7 @@ msgstr "ukryj wideo"
 msgid "Length"
 msgstr "Długość"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Kliknij na szkło powiększające, aby wykonać wyszukiwanie"
 
@@ -1208,6 +1210,16 @@ msgstr "Obsługuje wybrany język"
 msgid "Answers"
 msgstr "Odpowiedzi"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/pt/LC_MESSAGES/messages.po b/searx/translations/pt/LC_MESSAGES/messages.po
index 227cf64d6..853b58f6f 100644
--- a/searx/translations/pt/LC_MESSAGES/messages.po
+++ b/searx/translations/pt/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-03 08:06+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: pt\n"
@@ -134,27 +134,27 @@ msgstr "Nenhum item encontrado"
 msgid "Source"
 msgstr "Fonte"
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Definições inválidas, por favor edite as suas preferências"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Configurações inválidas"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "erro de procura"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} minuto(s) atrás"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} hora(s), {minutes} minuto(s) atrás"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr "Suspenso"
 
@@ -351,7 +351,7 @@ msgid "Language"
 msgstr "Linguagem"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Idioma padrão"
@@ -368,13 +368,13 @@ msgstr "ficheiro torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "armazenados em cache"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "via proxy"
 
@@ -514,6 +514,9 @@ msgstr "Que idioma de pesquisa prefere?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -525,16 +528,19 @@ msgid "Filter content"
 msgstr "Filtrar conteúdo"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Rigoroso"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderado"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Nenhum"
@@ -881,15 +887,11 @@ msgstr "Procurar por..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Começar pesquisa"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -975,27 +977,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Qualquer altura"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Ontem"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Semana passada"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Mês passado"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Ano passado"
 
@@ -1177,7 +1179,7 @@ msgstr "esconder vídeo"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Clique na lupa para realizar a pesquisa"
 
@@ -1209,6 +1211,16 @@ msgstr "Suporta idioma selecionado"
 msgid "Answers"
 msgstr "Respostas"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/pt_BR/LC_MESSAGES/messages.po b/searx/translations/pt_BR/LC_MESSAGES/messages.po
index 34df0d4f2..b36d69773 100644
--- a/searx/translations/pt_BR/LC_MESSAGES/messages.po
+++ b/searx/translations/pt_BR/LC_MESSAGES/messages.po
@@ -13,19 +13,18 @@
 # shizuka, 2018
 msgid ""
 msgstr ""
-"Project-Id-Version: searx\n"
+"Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-23 10:08+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
-"Language-Team: Portuguese (Brazil) <https://weblate.bubu1.eu/projects/"
-"searxng/searxng/pt_BR/>\n"
 "Language: pt_BR\n"
+"Language-Team: Portuguese (Brazil) "
+"<https://weblate.bubu1.eu/projects/searxng/searxng/pt_BR/>\n"
+"Plural-Forms: nplurals=2; plural=n > 1\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=n > 1;\n"
-"X-Generator: Weblate 4.8.1\n"
 "Generated-By: Babel 2.9.1\n"
 
 #: searx/webapp.py:164
@@ -141,27 +140,27 @@ msgstr "Nenhum item encontrado"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Configurações inválidas, por favor, edite suas preferências"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Configurações inválidas"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "erro de busca"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutos} minuto(s) atrás"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} hora(s), {minutes} minuto(s) atrás"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -355,7 +354,7 @@ msgid "Language"
 msgstr "Idioma"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Língua padrão"
@@ -372,13 +371,13 @@ msgstr "Arquivo torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "em cache"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "por proxy"
 
@@ -518,6 +517,9 @@ msgstr "Qual idioma padrão para pesquisar?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -529,16 +531,19 @@ msgid "Filter content"
 msgstr "Filtrar conteúdo"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Forte"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderado"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Nenhum"
@@ -885,15 +890,11 @@ msgstr "Buscar por..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Iniciar busca"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Limpar busca"
 
@@ -979,27 +980,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "A qualquer momento"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Ontem"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Semana passada"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Mês passado"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Ano passado"
 
@@ -1181,7 +1182,7 @@ msgstr "ocultar vídeo"
 msgid "Length"
 msgstr "Duração"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Clique na lupa para executar a busca"
 
@@ -1213,6 +1214,16 @@ msgstr "Suporta a língua selecionada"
 msgid "Answers"
 msgstr "Perguntas"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
@@ -1334,3 +1345,4 @@ msgstr ""
 
 #~ msgid "Reliablity"
 #~ msgstr ""
+
diff --git a/searx/translations/ro/LC_MESSAGES/messages.po b/searx/translations/ro/LC_MESSAGES/messages.po
index 96fa0d67c..f8dfe12fe 100644
--- a/searx/translations/ro/LC_MESSAGES/messages.po
+++ b/searx/translations/ro/LC_MESSAGES/messages.po
@@ -10,7 +10,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Daniel Șerbănescu <daniel@serbanescu.dk>\n"
 "Language: ro\n"
@@ -136,27 +136,27 @@ msgstr "Niciun element găsit"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Configurări nevalide, editați preferințele"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Configurări nevalide"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "eroare de căutare"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} minut(e) în urmă"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} oră(e), {minutes} minut(e) în urmă"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -349,7 +349,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Limba implicită"
@@ -366,13 +366,13 @@ msgstr "fișier torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "stocat temporar"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "delegat"
 
@@ -512,6 +512,9 @@ msgstr "Ce limbă preferați pentru căutare?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -523,16 +526,19 @@ msgid "Filter content"
 msgstr "Filtrează conținutul"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Strict"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Moderat"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Nimic"
@@ -879,15 +885,11 @@ msgstr "Caută după..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Pornește căutarea"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -973,27 +975,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Oricând"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Ultima zi"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Ultima săptămână"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Ultima lună"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Ultimul an"
 
@@ -1175,7 +1177,7 @@ msgstr "ascunde video"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Apăsați pe lupă pentru a executa căutarea"
 
@@ -1207,6 +1209,16 @@ msgstr "Suportă limba selectată"
 msgid "Answers"
 msgstr "Răspunsuri"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/ru/LC_MESSAGES/messages.po b/searx/translations/ru/LC_MESSAGES/messages.po
index 8a91aaa95..7800541fb 100644
--- a/searx/translations/ru/LC_MESSAGES/messages.po
+++ b/searx/translations/ru/LC_MESSAGES/messages.po
@@ -14,7 +14,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-10-15 19:24+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: ru\n"
@@ -141,27 +141,27 @@ msgstr "Ничего не найдено"
 msgid "Source"
 msgstr "Источник"
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Неправильные параметры, пожалуйста измените Ваши настройки"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Неверные настройки"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "ошибка поиска"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} минут(а) назад"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} час(ов), {minutes} минут(а) назад"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr "Приостановлено"
 
@@ -356,7 +356,7 @@ msgid "Language"
 msgstr "Язык"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Язык по умолчанию"
@@ -373,13 +373,13 @@ msgstr "торрент-файл"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "архив"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "проксируемого"
 
@@ -519,6 +519,9 @@ msgstr "Какой язык предпочтителен для поиска?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -530,16 +533,19 @@ msgid "Filter content"
 msgstr "Фильтрация контента"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Строгий"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Умеренный"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Никакой"
@@ -886,15 +892,11 @@ msgstr "Искать..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Начать поиск"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Очистить поиск"
 
@@ -980,27 +982,27 @@ msgid "Comment(s)"
 msgstr "Комментарии"
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Когда угодно"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Последние сутки"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Последняя неделя"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Последний месяц"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Последний год"
 
@@ -1182,7 +1184,7 @@ msgstr "скрыть видео"
 msgid "Length"
 msgstr "Длина"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Нажмите на лупу, чтобы выполнить поиск"
 
@@ -1214,6 +1216,16 @@ msgstr "Поддержка выбранного языка"
 msgid "Answers"
 msgstr "Ответы"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/sk/LC_MESSAGES/messages.po b/searx/translations/sk/LC_MESSAGES/messages.po
index d92175415..bac4b6702 100644
--- a/searx/translations/sk/LC_MESSAGES/messages.po
+++ b/searx/translations/sk/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-03 08:06+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: sk\n"
@@ -134,27 +134,27 @@ msgstr ""
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Neplatné nastavenia, upravte svoje hodnoty, prosím"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr ""
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "chyba vyhľadávania"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} min. pred"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} hod., {minutes} min. pred"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -349,7 +349,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Predvolený jazyk"
@@ -366,13 +366,13 @@ msgstr "torrent súbor"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "z vyrovnávacej pamäte"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "cez proxy"
 
@@ -512,6 +512,9 @@ msgstr "Aký jazyk preferujete pre vyhľadávanie?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -523,16 +526,19 @@ msgid "Filter content"
 msgstr "Filtrovanie obsahu"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Striktné"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Mierne"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Žiadne"
@@ -874,15 +880,11 @@ msgstr "Hľadať..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Začať vyhľadávanie"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -968,27 +970,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Kedykoľvek"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Posledný deň"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Posledný týždeň"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Posledný mesiac"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Posledný rok"
 
@@ -1170,7 +1172,7 @@ msgstr "skryť video"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Kliknite na lupu pre vyhľadávanie"
 
@@ -1202,6 +1204,16 @@ msgstr "Podporuje zvolený jazyk"
 msgid "Answers"
 msgstr "Odpovede"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/sl/LC_MESSAGES/messages.po b/searx/translations/sl/LC_MESSAGES/messages.po
index dcbe46fc8..690c7d88f 100644
--- a/searx/translations/sl/LC_MESSAGES/messages.po
+++ b/searx/translations/sl/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: asladic <ales.sladic@gmail.com>\n"
 "Language: sl\n"
@@ -134,27 +134,27 @@ msgstr "Ni zadetkov"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Neveljavne nastavitve. Prosimo, preverite vašo konfiguracijo"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Neveljavne nastavitve"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "napaka pri iskanju"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} minut nazaj"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "pred {hours} urami in {minutes} minut"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -347,7 +347,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Privzeti jezik"
@@ -364,13 +364,13 @@ msgstr "datoteka .torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "predpomnjeno"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "preko posredniškega strežnika"
 
@@ -510,6 +510,9 @@ msgstr "V katerem jeziku želite iskati?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -521,16 +524,19 @@ msgid "Filter content"
 msgstr "Filtriraj vsebino"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Strogo"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Zmerno"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Brez"
@@ -874,15 +880,11 @@ msgstr "Poišči..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Začni iskati"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -968,27 +970,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Kadarkoli"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "V zadnjem dnevu"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "V zadnjem tednu"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "V zadnjem mesecu"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "V zadnjem letu"
 
@@ -1170,7 +1172,7 @@ msgstr "skrij video"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Kiknite na lupo za iskanje"
 
@@ -1202,6 +1204,16 @@ msgstr "Podpira izbrani jezik"
 msgid "Answers"
 msgstr "Odgovori"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/sr/LC_MESSAGES/messages.po b/searx/translations/sr/LC_MESSAGES/messages.po
index 9c7f096f1..625d66333 100644
--- a/searx/translations/sr/LC_MESSAGES/messages.po
+++ b/searx/translations/sr/LC_MESSAGES/messages.po
@@ -10,7 +10,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 22:18+0000\n"
 "Last-Translator: Issa1552 <fairfull.playing@gmail.com>\n"
 "Language: sr\n"
@@ -136,27 +136,27 @@ msgstr "Ставка није пронађена"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Неважеће поставке, молимо уредите свој избор"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Неважећа подешавања"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "грешка у претрази"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "пре {minutes} минут(у,е,а)"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "пре {hours} час(a) и {minutes} минут(у,е,а)"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -349,7 +349,7 @@ msgid "Language"
 msgstr "Језик"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Подразумевани језик"
@@ -366,13 +366,13 @@ msgstr "торент фајл"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "кеширано"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "прокси"
 
@@ -512,6 +512,9 @@ msgstr "Који језик преферирате за претрагу?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -523,16 +526,19 @@ msgid "Filter content"
 msgstr "Филтрирајте садржај"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Стриктно"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Умерено"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Ништа"
@@ -878,15 +884,11 @@ msgstr "Тражи ..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Почни претрагу"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Очистите претражилац"
 
@@ -972,27 +974,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Било када"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Последњи дан"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Последња недеља"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Последњи месец"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Последња година"
 
@@ -1174,7 +1176,7 @@ msgstr "сакриј видео"
 msgid "Length"
 msgstr "Дужина"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Кликни на лупу за претрагу"
 
@@ -1206,6 +1208,16 @@ msgstr "Подржава изабрани језик"
 msgid "Answers"
 msgstr "Одговори"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/sv/LC_MESSAGES/messages.po b/searx/translations/sv/LC_MESSAGES/messages.po
index b1c24876c..24700f878 100644
--- a/searx/translations/sv/LC_MESSAGES/messages.po
+++ b/searx/translations/sv/LC_MESSAGES/messages.po
@@ -10,7 +10,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-08-29 08:47+0000\n"
 "Last-Translator: efef6ec5b435a041fce803c7f8af77d2_2341d43\n"
 "Language: sv\n"
@@ -135,27 +135,27 @@ msgstr "Inga artiklar hittade"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Ogiltiga inställningar, vänligen redigerar dina inställningar"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Ogiltiga inställningar"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "sökfel"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} minut(er) sedan"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} timm(e/ar), {minutes} minut(er) sedan"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -347,7 +347,7 @@ msgid "Language"
 msgstr "Språk"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Standardspråk"
@@ -364,13 +364,13 @@ msgstr "torrentfil"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "cachad"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "proxade"
 
@@ -510,6 +510,9 @@ msgstr "Vilket språk föredrar du för att söka?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -521,16 +524,19 @@ msgid "Filter content"
 msgstr "Filtrera innehåll"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Sträng"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Måttlig"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Inga"
@@ -876,15 +882,11 @@ msgstr "Sök efter..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Starta sökning"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Rensa sökningen"
 
@@ -970,27 +972,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Närsom"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Igår"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Förra veckan"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Förra månaden"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Förra året"
 
@@ -1172,7 +1174,7 @@ msgstr "göm video"
 msgid "Length"
 msgstr "Längd"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Klicka på förstoringsglaset för att utföra sökning"
 
@@ -1204,6 +1206,16 @@ msgstr "Stöder valda språket"
 msgid "Answers"
 msgstr "Svar"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/ta/LC_MESSAGES/messages.po b/searx/translations/ta/LC_MESSAGES/messages.po
index d9c9a7321..d051ab812 100644
--- a/searx/translations/ta/LC_MESSAGES/messages.po
+++ b/searx/translations/ta/LC_MESSAGES/messages.po
@@ -13,7 +13,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Prasanna Venkadesh <prasmailme@gmail.com>\n"
 "Language: ta\n"
@@ -138,27 +138,27 @@ msgstr "எதுவும் கிடைக்கவில்லை"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "ஏற்க முடியாத அமைப்பு,உங்கள் விருப்பத்தை தொகுக்கவும்"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "ஏற்கமுடியாத அமைப்பு"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "தேடல் பிழை"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} நிமிடங்களுக்கு முன்னால்"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} மணிநேரம், {minutes} நிமிடங்களுக்கு முன்னால்"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -350,7 +350,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "இயல்புநிலை மொழி"
@@ -367,13 +367,13 @@ msgstr "டொரன்ட் கோப்பு"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr ""
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr ""
 
@@ -513,6 +513,9 @@ msgstr "தேடலுக்கு எந்த மொழியை விரு
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -524,16 +527,19 @@ msgid "Filter content"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr ""
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "மிதமான"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "எதுவுமில்லை"
@@ -872,15 +878,11 @@ msgstr "எதைப்பற்றி தேட வேண்டும்?"
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "தேடலை துவங்கு"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -966,27 +968,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "எந்நேரமும்"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "நேற்று"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "கடந்த வாரம்"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "கடந்த மாதம்"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "கடந்த ஆண்டு"
 
@@ -1168,7 +1170,7 @@ msgstr "காணொளிகளை மறை"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "உருப்பெருக்கியைச் சொடுக்கி தேடலைத் தொடங்கவும்"
 
@@ -1200,6 +1202,16 @@ msgstr "தேர்ந்தெடுத்த மொழிக்கு ஆத
 msgid "Answers"
 msgstr "பதில்கள்"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/te/LC_MESSAGES/messages.po b/searx/translations/te/LC_MESSAGES/messages.po
index a051cddf9..ec6bfd97c 100644
--- a/searx/translations/te/LC_MESSAGES/messages.po
+++ b/searx/translations/te/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Adam Tauber <asciimoo@gmail.com>\n"
 "Language: te\n"
@@ -133,27 +133,27 @@ msgstr "ఏమీ దొరకలేదు"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr ""
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "చెల్లని అమరికలు"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "శోధనలో దోషము"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} నిమిషము(ల) క్రిందట"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr ""
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -337,7 +337,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "నిష్క్రియ భాష"
@@ -354,13 +354,13 @@ msgstr ""
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr ""
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr ""
 
@@ -500,6 +500,9 @@ msgstr ""
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -511,16 +514,19 @@ msgid "Filter content"
 msgstr "విషయాలను వడకట్టు"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "కఠినమైన"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "మితమైన"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "ఏమీ లేదు"
@@ -855,15 +861,11 @@ msgstr "శోధించు..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "శోధన ప్రారంభించు"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -949,27 +951,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "ఎప్పుడైనా"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "క్రిందటి రోజు"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "క్రిందటి వారం"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "క్రిందటి నెల"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "క్రిందటి సంవత్సరం"
 
@@ -1149,7 +1151,7 @@ msgstr "వీడియోను దాచిపెట్టు"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr ""
 
@@ -1181,6 +1183,16 @@ msgstr ""
 msgid "Answers"
 msgstr "జవాబులు"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/tr/LC_MESSAGES/messages.po b/searx/translations/tr/LC_MESSAGES/messages.po
index 17d07e8bd..9b3cb801b 100644
--- a/searx/translations/tr/LC_MESSAGES/messages.po
+++ b/searx/translations/tr/LC_MESSAGES/messages.po
@@ -11,7 +11,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-08-23 19:04+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language: tr\n"
@@ -136,27 +136,27 @@ msgstr "Bulunan öğe yok"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Geçersiz ayarlar, lütfen tercihlerinizi düzenleyin"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Geçersiz ayarlar"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "arama hatası"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} dakika önce"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} saat, {minutes} dakika önce"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -351,7 +351,7 @@ msgid "Language"
 msgstr "Dil"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Varsayılan dil"
@@ -368,13 +368,13 @@ msgstr "torrent dosyası"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "önbelleklendi"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "vekaleten"
 
@@ -514,6 +514,9 @@ msgstr "Arama için hangi dili tercih edersiniz?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -525,16 +528,19 @@ msgid "Filter content"
 msgstr "İçeriği süzün"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Sıkı"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Orta"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Yok"
@@ -880,15 +886,11 @@ msgstr "Aranan..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Aramayı başlat"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "Aramayı temizle"
 
@@ -974,27 +976,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Herhangi bir zaman"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Geçen gün"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Geçen hafta"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Geçen ay"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Geçen yıl"
 
@@ -1176,7 +1178,7 @@ msgstr "görüntüyü gizle"
 msgid "Length"
 msgstr "Uzunluk"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Arama yapmak için büyütece tıklayın"
 
@@ -1208,6 +1210,16 @@ msgstr "Seçili dili destekler"
 msgid "Answers"
 msgstr "Yanıtlar"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/uk/LC_MESSAGES/messages.po b/searx/translations/uk/LC_MESSAGES/messages.po
index 8c6526257..ca1c884d2 100644
--- a/searx/translations/uk/LC_MESSAGES/messages.po
+++ b/searx/translations/uk/LC_MESSAGES/messages.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: Adam Tauber <asciimoo@gmail.com>\n"
 "Language: uk\n"
@@ -137,27 +137,27 @@ msgstr ""
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Невірні налаштування, будь ласка, зробіть зміни в налаштуваннях"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr ""
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "помилка пошуку"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} хвилин тому"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} годин, {minutes} хвилин тому"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -352,7 +352,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Стандартна мова"
@@ -369,13 +369,13 @@ msgstr "торрент-файл"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "архівовано"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "проксовано"
 
@@ -515,6 +515,9 @@ msgstr "Якій мові ви віддаєте перевагу для пошу
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -526,16 +529,19 @@ msgid "Filter content"
 msgstr "Фільтр контенту"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Жорский"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Помірний"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Вимкнений"
@@ -877,15 +883,11 @@ msgstr "Шукати..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Розпочати пошук"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -971,27 +973,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "За весь час"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "За останній день"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "За останній тиждень"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "За останній місяць"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "За останній рік"
 
@@ -1173,7 +1175,7 @@ msgstr "приховати відео"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Натисніть лупу, щоб виконати пошук"
 
@@ -1205,6 +1207,16 @@ msgstr "Підтримка обраної мови"
 msgid "Answers"
 msgstr "Відповіді"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/vi/LC_MESSAGES/messages.po b/searx/translations/vi/LC_MESSAGES/messages.po
index f1fec1c84..80695df6a 100644
--- a/searx/translations/vi/LC_MESSAGES/messages.po
+++ b/searx/translations/vi/LC_MESSAGES/messages.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-09 13:10+0000\n"
 "Last-Translator: dd721411 <dd721411@gmail.com>\n"
 "Language: vi\n"
@@ -133,27 +133,27 @@ msgstr "Không tìm thấy gì"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "Cài đặt không hợp lệ, xin xem lại tuỳ chỉnh"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "Cài đặt không hợp lệ"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "lỗi tìm kiếm"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} phút() trước"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} giờ(), {minutes} phút() trước"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -344,7 +344,7 @@ msgid "Language"
 msgstr ""
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "Ngôn ngữ mặc định"
@@ -361,13 +361,13 @@ msgstr "tập tin torrent"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "đã lưu cache"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "đã proxy"
 
@@ -507,6 +507,9 @@ msgstr "Bạn muốn tìm kiếm bằng ngôn ngữ nào?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -518,16 +521,19 @@ msgid "Filter content"
 msgstr "Lọc các nội dung"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "Nghiêm ngặt"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "Vừa phải"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "Không"
@@ -874,15 +880,11 @@ msgstr "Tìm kiếm về..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "Bắt đầu tìm kiếm"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr ""
 
@@ -968,27 +970,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "Bất kỳ lúc nào"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "Hôm trước"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "Tuần trước"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "Tháng trước"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "Năm ngoái"
 
@@ -1170,7 +1172,7 @@ msgstr "ẩn phim"
 msgid "Length"
 msgstr ""
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "Nhấp vào hình kính lúp để tiến hành tìm kiếm"
 
@@ -1202,6 +1204,16 @@ msgstr "Có hỗ trợ ngôn ngữ được chọn"
 msgid "Answers"
 msgstr "Các đáp án"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
diff --git a/searx/translations/zh_Hans_CN/LC_MESSAGES/messages.po b/searx/translations/zh_Hans_CN/LC_MESSAGES/messages.po
index 0588ef785..dee6ddf95 100644
--- a/searx/translations/zh_Hans_CN/LC_MESSAGES/messages.po
+++ b/searx/translations/zh_Hans_CN/LC_MESSAGES/messages.po
@@ -13,19 +13,18 @@
 # WhiredPlanck <fungdaat31@outlook.com>, 2020
 msgid ""
 msgstr ""
-"Project-Id-Version: searx\n"
+"Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2021-11-23 10:08+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
-"Language-Team: Chinese (Simplified) <https://weblate.bubu1.eu/projects/"
-"searxng/searxng/zh_Hans/>\n"
 "Language: zh_Hans_CN\n"
+"Language-Team: Chinese (Simplified) "
+"<https://weblate.bubu1.eu/projects/searxng/searxng/zh_Hans/>\n"
+"Plural-Forms: nplurals=1; plural=0\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.8.1\n"
 "Generated-By: Babel 2.9.1\n"
 
 #: searx/webapp.py:164
@@ -141,27 +140,27 @@ msgstr "条目未找到"
 msgid "Source"
 msgstr "来源"
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "设置无效,请编辑您的首选项"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "设置无效"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "搜索错误"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} 分钟前"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} 小时 {minutes} 分钟前"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr "已被封禁"
 
@@ -345,7 +344,7 @@ msgid "Language"
 msgstr "语言"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "默认语言"
@@ -362,13 +361,13 @@ msgstr "种子文件"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "缓存"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "代理"
 
@@ -508,6 +507,9 @@ msgstr "您更喜欢使用什么语言进行搜索?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -519,16 +521,19 @@ msgid "Filter content"
 msgstr "过滤内容"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "严格"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "中等"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "无"
@@ -865,15 +870,11 @@ msgstr "搜索..."
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "开始搜索"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "清除搜索"
 
@@ -959,27 +960,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "时间不限"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "一天内"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "一周内"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "一月内"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "一年内"
 
@@ -1159,7 +1160,7 @@ msgstr "隐藏视频"
 msgid "Length"
 msgstr "长度"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "点击放大镜按钮开始搜索"
 
@@ -1191,6 +1192,16 @@ msgstr "支持选定的语言"
 msgid "Answers"
 msgstr "回答"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""
@@ -1302,3 +1313,4 @@ msgstr ""
 
 #~ msgid "Reliablity"
 #~ msgstr ""
+
diff --git a/searx/translations/zh_Hant_TW/LC_MESSAGES/messages.po b/searx/translations/zh_Hant_TW/LC_MESSAGES/messages.po
index c0afefc8d..1e417e880 100644
--- a/searx/translations/zh_Hant_TW/LC_MESSAGES/messages.po
+++ b/searx/translations/zh_Hant_TW/LC_MESSAGES/messages.po
@@ -12,7 +12,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2021-11-19 16:18+0000\n"
+"POT-Creation-Date: 2021-11-23 10:08+0000\n"
 "PO-Revision-Date: 2020-07-10 02:51+0000\n"
 "Last-Translator: 黃柏諺 <s8321414@gmail.com>\n"
 "Language: zh_TW\n"
@@ -137,27 +137,27 @@ msgstr "找不到項目"
 msgid "Source"
 msgstr ""
 
-#: searx/webapp.py:511 searx/webapp.py:923
+#: searx/webapp.py:522 searx/webapp.py:934
 msgid "Invalid settings, please edit your preferences"
 msgstr "無效的設定,請編輯您的偏好設定"
 
-#: searx/webapp.py:527
+#: searx/webapp.py:538
 msgid "Invalid settings"
 msgstr "無效的設定"
 
-#: searx/webapp.py:605 searx/webapp.py:676
+#: searx/webapp.py:616 searx/webapp.py:687
 msgid "search error"
 msgstr "搜尋錯誤"
 
-#: searx/webapp.py:719
+#: searx/webapp.py:730
 msgid "{minutes} minute(s) ago"
 msgstr "{minutes} 分鐘前"
 
-#: searx/webapp.py:721
+#: searx/webapp.py:732
 msgid "{hours} hour(s), {minutes} minute(s) ago"
 msgstr "{hours} 小時 {minutes} 分鐘前"
 
-#: searx/webapp.py:844
+#: searx/webapp.py:855
 msgid "Suspended"
 msgstr ""
 
@@ -341,7 +341,7 @@ msgid "Language"
 msgstr "語言"
 
 #: searx/templates/oscar/languages.html:4
-#: searx/templates/simple/languages.html:2
+#: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:120
 msgid "Default language"
 msgstr "預設語言"
@@ -358,13 +358,13 @@ msgstr "torrent 檔案"
 
 #: searx/templates/oscar/macros.html:37 searx/templates/oscar/macros.html:39
 #: searx/templates/oscar/macros.html:73 searx/templates/oscar/macros.html:75
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "cached"
 msgstr "已快取"
 
 #: searx/templates/oscar/macros.html:43 searx/templates/oscar/macros.html:59
 #: searx/templates/oscar/macros.html:79 searx/templates/oscar/macros.html:93
-#: searx/templates/simple/macros.html:37
+#: searx/templates/simple/macros.html:41
 msgid "proxied"
 msgstr "已代理"
 
@@ -504,6 +504,9 @@ msgstr "您偏好用哪種語言搜尋?"
 #: searx/templates/oscar/preferences.html:141
 #: searx/templates/oscar/preferences.html:323
 #: searx/templates/oscar/preferences.html:333
+#: searx/templates/simple/filters/safesearch.html:2
+#: searx/templates/simple/filters/safesearch.html:3
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:145
 #: searx/templates/simple/preferences.html:274
 msgid "SafeSearch"
@@ -515,16 +518,19 @@ msgid "Filter content"
 msgstr "過濾內容"
 
 #: searx/templates/oscar/preferences.html:145
+#: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:148
 msgid "Strict"
 msgstr "嚴格"
 
 #: searx/templates/oscar/preferences.html:146
+#: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:149
 msgid "Moderate"
 msgstr "適中"
 
 #: searx/templates/oscar/preferences.html:147
+#: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:150
 msgid "None"
 msgstr "無"
@@ -861,15 +867,11 @@ msgstr "搜尋……"
 
 #: searx/templates/oscar/search.html:8
 #: searx/templates/oscar/search_full.html:11
-#: searx/templates/simple/search.html:10
-#: searx/templates/simple/simple_search.html:6
 msgid "Start search"
 msgstr "開始搜尋"
 
 #: searx/templates/oscar/search.html:9
 #: searx/templates/oscar/search_full.html:12
-#: searx/templates/simple/search.html:9
-#: searx/templates/simple/simple_search.html:5
 msgid "Clear search"
 msgstr "清除搜尋"
 
@@ -955,27 +957,27 @@ msgid "Comment(s)"
 msgstr ""
 
 #: searx/templates/oscar/time-range.html:5
-#: searx/templates/simple/time-range.html:3
+#: searx/templates/simple/filters/time_range.html:3
 msgid "Anytime"
 msgstr "任何時間"
 
 #: searx/templates/oscar/time-range.html:8
-#: searx/templates/simple/time-range.html:6
+#: searx/templates/simple/filters/time_range.html:6
 msgid "Last day"
 msgstr "一天內"
 
 #: searx/templates/oscar/time-range.html:11
-#: searx/templates/simple/time-range.html:9
+#: searx/templates/simple/filters/time_range.html:9
 msgid "Last week"
 msgstr "一週內"
 
 #: searx/templates/oscar/time-range.html:14
-#: searx/templates/simple/time-range.html:12
+#: searx/templates/simple/filters/time_range.html:12
 msgid "Last month"
 msgstr "一個月內"
 
 #: searx/templates/oscar/time-range.html:17
-#: searx/templates/simple/time-range.html:15
+#: searx/templates/simple/filters/time_range.html:15
 msgid "Last year"
 msgstr "一年內"
 
@@ -1155,7 +1157,7 @@ msgstr "隱藏影片"
 msgid "Length"
 msgstr "長度"
 
-#: searx/templates/simple/categories.html:24
+#: searx/templates/simple/categories.html:16
 msgid "Click on the magnifier to perform search"
 msgstr "在磁鐵上點選以執行搜尋"
 
@@ -1187,6 +1189,16 @@ msgstr "支援選定的語言"
 msgid "Answers"
 msgstr "答案"
 
+#: searx/templates/simple/search.html:9
+#: searx/templates/simple/simple_search.html:5
+msgid "clear"
+msgstr ""
+
+#: searx/templates/simple/search.html:10
+#: searx/templates/simple/simple_search.html:6
+msgid "search"
+msgstr ""
+
 #: searx/templates/simple/result_templates/images.html:22
 msgid "Format"
 msgstr ""