diff --git a/.gitignore b/.gitignore
index 9b3eff158..262e9c1c1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,3 +19,5 @@ gh-pages/
 
 /package-lock.json
 /node_modules/
+
+.idea/
diff --git a/Dockerfile b/Dockerfile
index 64aa8bcef..66f58395d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.16
+FROM alpine:3.17
 ENTRYPOINT ["/sbin/tini","--","/usr/local/searxng/dockerfiles/docker-entrypoint.sh"]
 EXPOSE 8080
 VOLUME /etc/searxng
@@ -19,11 +19,9 @@ ENV INSTANCE_NAME=searxng \
 
 WORKDIR /usr/local/searxng
 
-
 COPY requirements.txt ./requirements.txt
 
-RUN apk upgrade --no-cache \
- && apk add --no-cache -t build-dependencies \
+RUN apk add --no-cache -t build-dependencies \
     build-base \
     py3-setuptools \
     python3-dev \
@@ -45,21 +43,21 @@ RUN apk upgrade --no-cache \
     uwsgi \
     uwsgi-python3 \
     brotli \
- && pip3 install --upgrade pip wheel setuptools \
  && pip3 install --no-cache -r requirements.txt \
  && apk del build-dependencies \
  && rm -rf /root/.cache
 
-COPY --chown=searxng:searxng . .
+COPY --chown=searxng:searxng dockerfiles ./dockerfiles
+COPY --chown=searxng:searxng searx ./searx
 
 ARG TIMESTAMP_SETTINGS=0
 ARG TIMESTAMP_UWSGI=0
 ARG VERSION_GITCOMMIT=unknown
 
-RUN su searxng -c "/usr/bin/python3 -m compileall -q searx"; \
-    touch -c --date=@${TIMESTAMP_SETTINGS} searx/settings.yml; \
-    touch -c --date=@${TIMESTAMP_UWSGI} dockerfiles/uwsgi.ini; \
-    find /usr/local/searxng/searx/static -a \( -name '*.html' -o -name '*.css' -o -name '*.js' \
+RUN su searxng -c "/usr/bin/python3 -m compileall -q searx" \
+ && touch -c --date=@${TIMESTAMP_SETTINGS} searx/settings.yml \
+ && touch -c --date=@${TIMESTAMP_UWSGI} dockerfiles/uwsgi.ini \
+ && find /usr/local/searxng/searx/static -a \( -name '*.html' -o -name '*.css' -o -name '*.js' \
     -o -name '*.svg' -o -name '*.ttf' -o -name '*.eot' \) \
     -type f -exec gzip -9 -k {} \+ -exec brotli --best {} \+
 
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 7c89498eb..cf50bd573 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,10 +2,10 @@ mock==4.0.3
 nose2[coverage_plugin]==0.12.0
 cov-core==1.15.0
 black==22.10.0
-pylint==2.15.6
+pylint==2.15.7
 splinter==0.18.1
-selenium==4.6.0
-twine==4.0.1
+selenium==4.7.0
+twine==4.0.2
 Pallets-Sphinx-Themes==2.0.2
 Sphinx==5.3.0
 sphinx-issues==3.0.1
@@ -15,7 +15,7 @@ sphinxcontrib-programoutput==0.17
 sphinx-autobuild==2021.3.14
 sphinx-notfound-page==0.8.3
 myst-parser==0.18.1
-linuxdoc==20221025
+linuxdoc==20221127
 aiounittest==1.4.2
 yamllint==1.28.0
 wlc==1.13
diff --git a/searx/engines/__init__.py b/searx/engines/__init__.py
index c61f50d4b..52bb5f20d 100644
--- a/searx/engines/__init__.py
+++ b/searx/engines/__init__.py
@@ -106,8 +106,12 @@ def load_engine(engine_data: dict) -> Optional[Engine]:
     - required attribute is not set :py:func:`is_missing_required_attributes`
 
     """
+    # pylint: disable=too-many-return-statements
 
-    engine_name = engine_data['name']
+    engine_name = engine_data.get('name')
+    if engine_name is None:
+        logger.error('An engine does not have a "name" field')
+        return None
     if '_' in engine_name:
         logger.error('Engine name contains underscore: "{}"'.format(engine_name))
         return None
@@ -118,7 +122,10 @@ def load_engine(engine_data: dict) -> Optional[Engine]:
         engine_data['name'] = engine_name
 
     # load_module
-    engine_module = engine_data['engine']
+    engine_module = engine_data.get('engine')
+    if engine_module is None:
+        logger.error('The "engine" field is missing for the engine named "{}"'.format(engine_name))
+        return None
     try:
         engine = load_module(engine_module + '.py', ENGINE_DIR)
     except (SyntaxError, KeyboardInterrupt, SystemExit, SystemError, ImportError, RuntimeError):
diff --git a/searx/translations/ar/LC_MESSAGES/messages.mo b/searx/translations/ar/LC_MESSAGES/messages.mo
index a39b16606..cdbe6f7e0 100644
Binary files a/searx/translations/ar/LC_MESSAGES/messages.mo and b/searx/translations/ar/LC_MESSAGES/messages.mo differ
diff --git a/searx/translations/ar/LC_MESSAGES/messages.po b/searx/translations/ar/LC_MESSAGES/messages.po
index 60445c428..d1056ebc7 100644
--- a/searx/translations/ar/LC_MESSAGES/messages.po
+++ b/searx/translations/ar/LC_MESSAGES/messages.po
@@ -14,7 +14,7 @@ msgstr ""
 "Project-Id-Version: searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 "POT-Creation-Date: 2022-10-14 14:11+0000\n"
-"PO-Revision-Date: 2022-11-11 07:18+0000\n"
+"PO-Revision-Date: 2022-11-30 15:33+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language-Team: Arabic <https://weblate.bubu1.eu/projects/searxng/searxng/ar/>"
 "\n"
@@ -712,6 +712,9 @@ msgid ""
 "href=\"http://en.wikipedia.org/wiki/Hypertext_Transfer_Protocol#Request_methods\""
 " rel=\"external\">learn more about request methods</a>"
 msgstr ""
+"تغيير طريقة إرسال النماذج، <a href=\"http://en.wikipedia.org/wiki/"
+"Hypertext_Transfer_Protocol#Request_methods\" rel=\"external\">إعرف المزيد "
+"عن طرق الطلب</a>"
 
 #: searx/templates/simple/preferences.html:269
 msgid "Image proxy"
@@ -1125,7 +1128,7 @@ msgstr "إخفاء الخريطة"
 
 #: searx/templates/simple/result_templates/paper.html:5
 msgid "Published date"
-msgstr ""
+msgstr "تاريخ النشر"
 
 #: searx/templates/simple/result_templates/paper.html:9
 msgid "Journal"
@@ -1133,19 +1136,19 @@ msgstr ""
 
 #: searx/templates/simple/result_templates/paper.html:22
 msgid "Editor"
-msgstr ""
+msgstr "المحرر"
 
 #: searx/templates/simple/result_templates/paper.html:23
 msgid "Publisher"
-msgstr ""
+msgstr "الناشر"
 
 #: searx/templates/simple/result_templates/paper.html:24
 msgid "Type"
-msgstr ""
+msgstr "نوع"
 
 #: searx/templates/simple/result_templates/paper.html:25
 msgid "Tags"
-msgstr ""
+msgstr "السمات"
 
 #: searx/templates/simple/result_templates/paper.html:26
 msgid "DOI"
@@ -1157,15 +1160,15 @@ msgstr ""
 
 #: searx/templates/simple/result_templates/paper.html:28
 msgid "ISBN"
-msgstr ""
+msgstr "ISBN"
 
 #: searx/templates/simple/result_templates/paper.html:33
 msgid "PDF"
-msgstr ""
+msgstr "PDF"
 
 #: searx/templates/simple/result_templates/paper.html:34
 msgid "HTML"
-msgstr ""
+msgstr "HTML"
 
 #: searx/templates/simple/result_templates/torrent.html:6
 msgid "magnet link"
diff --git a/searx/translations/eo/LC_MESSAGES/messages.mo b/searx/translations/eo/LC_MESSAGES/messages.mo
index e03b2b568..bd7fc2e5a 100644
Binary files a/searx/translations/eo/LC_MESSAGES/messages.mo and b/searx/translations/eo/LC_MESSAGES/messages.mo differ
diff --git a/searx/translations/eo/LC_MESSAGES/messages.po b/searx/translations/eo/LC_MESSAGES/messages.po
index 995c9079c..50e4c751f 100644
--- a/searx/translations/eo/LC_MESSAGES/messages.po
+++ b/searx/translations/eo/LC_MESSAGES/messages.po
@@ -14,7 +14,7 @@ msgstr ""
 "Project-Id-Version: searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 "POT-Creation-Date: 2022-10-14 14:11+0000\n"
-"PO-Revision-Date: 2022-10-20 07:00+0000\n"
+"PO-Revision-Date: 2022-11-30 15:33+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language-Team: Esperanto <https://weblate.bubu1.eu/projects/searxng/searxng/"
 "eo/>\n"
@@ -134,7 +134,7 @@ msgstr "reto"
 #. CATEGORY_GROUPS['SCIENTIFIC PUBLICATIONS']
 #: searx/searxng.msg
 msgid "scientific publications"
-msgstr "scienca publikaĵo"
+msgstr "sciencaj publikaĵoj"
 
 #. STYLE_NAMES['AUTO']
 #: searx/searxng.msg
@@ -448,11 +448,11 @@ msgstr "Funkciigita per"
 
 #: searx/templates/simple/base.html:64
 msgid "a privacy-respecting, open metasearch engine"
-msgstr ""
+msgstr "privateco-respektanta, libera metaserĉilo"
 
 #: searx/templates/simple/base.html:65
 msgid "Source code"
-msgstr "Fontkodo"
+msgstr "Fontaĵo"
 
 #: searx/templates/simple/base.html:66
 msgid "Issue tracker"
diff --git a/searx/translations/pt_BR/LC_MESSAGES/messages.mo b/searx/translations/pt_BR/LC_MESSAGES/messages.mo
index a9e36bc71..aaab923a0 100644
Binary files a/searx/translations/pt_BR/LC_MESSAGES/messages.mo and b/searx/translations/pt_BR/LC_MESSAGES/messages.mo differ
diff --git a/searx/translations/pt_BR/LC_MESSAGES/messages.po b/searx/translations/pt_BR/LC_MESSAGES/messages.po
index 26f04a2a3..eb3aa6de8 100644
--- a/searx/translations/pt_BR/LC_MESSAGES/messages.po
+++ b/searx/translations/pt_BR/LC_MESSAGES/messages.po
@@ -22,8 +22,8 @@ msgstr ""
 "Project-Id-Version: searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 "POT-Creation-Date: 2022-10-14 14:11+0000\n"
-"PO-Revision-Date: 2022-10-28 07:18+0000\n"
-"Last-Translator: zaioti <zaioti@tuta.io>\n"
+"PO-Revision-Date: 2022-11-28 13:11+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"
@@ -92,7 +92,7 @@ msgstr "mapas"
 #. CATEGORY_NAMES['ONIONS']
 #: searx/searxng.msg
 msgid "onions"
-msgstr "onion"
+msgstr "onions"
 
 #. CATEGORY_NAMES['SCIENCE']
 #: searx/searxng.msg
@@ -147,7 +147,7 @@ msgstr "publicações científicas"
 #. STYLE_NAMES['AUTO']
 #: searx/searxng.msg
 msgid "auto"
-msgstr "auto"
+msgstr "automático"
 
 #. STYLE_NAMES['LIGHT']
 #: searx/searxng.msg
@@ -169,7 +169,7 @@ msgstr "erro de leitura"
 
 #: searx/webapp.py:166
 msgid "HTTP protocol error"
-msgstr "error de protocolo HTTP"
+msgstr "erro de protocolo HTTP"
 
 #: searx/webapp.py:167
 msgid "network error"
@@ -254,7 +254,7 @@ msgstr "Gerador de valor aleatório"
 
 #: searx/answerers/random/answerer.py:68
 msgid "Generate different random values"
-msgstr "Gere diferentes valores aleatórios"
+msgstr "Gerar diferentes valores aleatórios"
 
 #: searx/answerers/statistics/answerer.py:47
 msgid "Statistics functions"
@@ -262,11 +262,11 @@ msgstr "Funções estatísticas"
 
 #: searx/answerers/statistics/answerer.py:48
 msgid "Compute {functions} of the arguments"
-msgstr "Computa {functions} dos argumentos"
+msgstr "Computar {functions} dos argumentos"
 
 #: searx/engines/openstreetmap.py:160
 msgid "Get directions"
-msgstr "Obter direções"
+msgstr "Obter instruções"
 
 #: searx/engines/pdbe.py:96
 msgid "{title} (OBSOLETE)"
@@ -294,9 +294,9 @@ msgid ""
 "format. TinEye only supports images that are JPEG, PNG, GIF, BMP, TIFF or"
 " WebP."
 msgstr ""
-"Não foi possível fazer a leitura desta URL. Isso pode ocorrido devido a "
-"um formato de arquivo não suportado. Apenas os seguintes tipos de imagem "
-"são suportados pelo TinEye: JPEG, PNG, GIF, BMP, TIFF ou WebP."
+"Não foi possível fazer a leitura desta URL. Isso pode ter ocorrido devido a "
+"um formato de arquivo não suportado. Apenas os seguintes tipos de imagem são "
+"suportados pelo TinEye: JPEG, PNG, GIF, BMP, TIFF ou WebP."
 
 #: searx/engines/tineye.py:46
 msgid ""
@@ -309,7 +309,7 @@ msgstr ""
 
 #: searx/engines/tineye.py:52
 msgid "The image could not be downloaded."
-msgstr "Essa imagem não pode ser baixada."
+msgstr "Essa imagem não pôde ser baixada."
 
 #: searx/engines/wttr.py:101
 msgid "Morning"
@@ -317,15 +317,15 @@ msgstr "manhã"
 
 #: searx/engines/wttr.py:101
 msgid "Noon"
-msgstr "meio dia"
+msgstr "Meio dia"
 
 #: searx/engines/wttr.py:101
 msgid "Evening"
-msgstr "tarde"
+msgstr "Tarde"
 
 #: searx/engines/wttr.py:101
 msgid "Night"
-msgstr "noite"
+msgstr "Noite"
 
 #: searx/plugins/hash_plugin.py:24
 msgid "Converts strings to different hash digests."
@@ -397,20 +397,21 @@ msgid ""
 "The TOR exit node list (https://check.torproject.org/exit-addresses) is "
 "unreachable."
 msgstr ""
-"A lista de nódulos de saída TOR (https://check.torproject.org/exit-"
-"addresses) não pode ser alcançada."
+"A lista de nódulos de saída TOR (https://check.torproject.org/exit-addresses)"
+" é inalcançável."
 
 #: searx/plugins/tor_check.py:78
 msgid "You are using TOR. Your IP address seems to be: {ip_address}."
-msgstr "Você está usando TOR. Seu endereço IP deve ser: {ip_address}."
+msgstr "Você está usando TOR. Seu endereço de IP aparenta ser: {ip_address}."
 
 #: searx/plugins/tor_check.py:84
 msgid "You are not using TOR. Your IP address seems to be: {ip_address}."
-msgstr "Você não está usando TOR. Seu endereço IP deve ser: {ip_address}."
+msgstr ""
+"Você não está usando TOR. Seu endereço de IP aparenta ser: {ip_address}."
 
 #: searx/plugins/tracker_url_remover.py:29
 msgid "Tracker URL remover"
-msgstr "Remover rastreador da URL"
+msgstr "Removedor de rastreador da URL"
 
 #: searx/plugins/tracker_url_remover.py:30
 msgid "Remove trackers arguments from the returned URL"
@@ -692,7 +693,7 @@ msgstr "Desligado"
 
 #: searx/templates/simple/preferences.html:224
 msgid "Displays results in the center of the page (Oscar layout)."
-msgstr "Exibe os resultados no centro da página (layout do Oscar)."
+msgstr "Exibe os resultados no centro da página (layout Oscar)."
 
 #: searx/templates/simple/preferences.html:229
 msgid "Results on new tabs"
@@ -920,7 +921,7 @@ msgstr "Voltar"
 
 #: searx/templates/simple/results.html:23
 msgid "Answers"
-msgstr "Perguntas"
+msgstr "Respostas"
 
 #: searx/templates/simple/results.html:39
 msgid "Number of results"
@@ -1115,7 +1116,7 @@ msgstr "ocultar mídia"
 #: searx/templates/simple/result_templates/default.html:14
 #: searx/templates/simple/result_templates/videos.html:14
 msgid "This site did not provide any description."
-msgstr "Esse site não tem uma descrição."
+msgstr "Esse site não disponibilizou uma descrição."
 
 #: searx/templates/simple/result_templates/images.html:19
 msgid "Format"
diff --git a/searx/translations/si/LC_MESSAGES/messages.mo b/searx/translations/si/LC_MESSAGES/messages.mo
index 33b63262d..e6ba2a06f 100644
Binary files a/searx/translations/si/LC_MESSAGES/messages.mo and b/searx/translations/si/LC_MESSAGES/messages.mo differ
diff --git a/searx/translations/si/LC_MESSAGES/messages.po b/searx/translations/si/LC_MESSAGES/messages.po
index ac21b33df..277483f38 100644
--- a/searx/translations/si/LC_MESSAGES/messages.po
+++ b/searx/translations/si/LC_MESSAGES/messages.po
@@ -3,13 +3,14 @@
 # This file is distributed under the same license as the PROJECT project.
 # FIRST AUTHOR <EMAIL@ADDRESS>, 2022.
 # Sadith Nadungoda <sadithnadungoda@gmail.com>, 2022.
+# Chathura madusanka <mcchathuer216@gmail.com>, 2022.
 msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 "POT-Creation-Date: 2022-10-14 14:11+0000\n"
-"PO-Revision-Date: 2022-11-11 07:18+0000\n"
-"Last-Translator: Sadith Nadungoda <sadithnadungoda@gmail.com>\n"
+"PO-Revision-Date: 2022-11-30 15:33+0000\n"
+"Last-Translator: Chathura madusanka <mcchathuer216@gmail.com>\n"
 "Language-Team: Sinhala <https://weblate.bubu1.eu/projects/searxng/searxng/si/"
 ">\n"
 "Language: si\n"
@@ -38,7 +39,7 @@ msgstr "ගොනු"
 #. CATEGORY_NAMES['GENERAL']
 #: searx/searxng.msg
 msgid "general"
-msgstr ""
+msgstr "සාමාන්‍ය"
 
 #. CATEGORY_NAMES['MUSIC']
 #: searx/searxng.msg
@@ -63,7 +64,7 @@ msgstr "වීඩියෝ"
 #. CATEGORY_NAMES['IT']
 #: searx/searxng.msg
 msgid "it"
-msgstr ""
+msgstr "එය"
 
 #. CATEGORY_NAMES['NEWS']
 #: searx/searxng.msg
@@ -108,7 +109,7 @@ msgstr "පැකේජ"
 #. CATEGORY_GROUPS['Q_A']
 #: searx/searxng.msg
 msgid "q&a"
-msgstr ""
+msgstr "ප්‍රශ්න සහ පිළිතුරු"
 
 #. CATEGORY_GROUPS['REPOS']
 #: searx/searxng.msg
@@ -138,12 +139,12 @@ msgstr "ස්වයංක්‍රීය"
 #. STYLE_NAMES['LIGHT']
 #: searx/searxng.msg
 msgid "light"
-msgstr ""
+msgstr "එළිය"
 
 #. STYLE_NAMES['DARK']
 #: searx/searxng.msg
 msgid "dark"
-msgstr ""
+msgstr "අඳුරු"
 
 #: searx/webapp.py:164
 msgid "timeout"
@@ -264,7 +265,7 @@ msgstr ""
 
 #: searx/engines/qwant.py:219
 msgid "Channel"
-msgstr ""
+msgstr "නාලිකාව"
 
 #: searx/engines/semantic_scholar.py:81
 msgid ""
@@ -287,23 +288,23 @@ msgstr ""
 
 #: searx/engines/tineye.py:52
 msgid "The image could not be downloaded."
-msgstr ""
+msgstr "මෙම රූපය බාගත කල නොහැකි විය."
 
 #: searx/engines/wttr.py:101
 msgid "Morning"
-msgstr ""
+msgstr "උදෑසන"
 
 #: searx/engines/wttr.py:101
 msgid "Noon"
-msgstr ""
+msgstr "දවල්"
 
 #: searx/engines/wttr.py:101
 msgid "Evening"
-msgstr ""
+msgstr "හවස"
 
 #: searx/engines/wttr.py:101
 msgid "Night"
-msgstr ""
+msgstr "රාත්‍රිය"
 
 #: searx/plugins/hash_plugin.py:24
 msgid "Converts strings to different hash digests."
@@ -343,7 +344,7 @@ msgstr ""
 
 #: searx/plugins/self_info.py:20
 msgid "Self Information"
-msgstr ""
+msgstr "තම තොරතුරු"
 
 #: searx/plugins/self_info.py:21
 msgid ""
@@ -395,24 +396,24 @@ msgstr ""
 
 #: searx/templates/simple/404.html:4
 msgid "Page not found"
-msgstr ""
+msgstr "පිටුව සමු නොවීය"
 
 #: searx/templates/simple/404.html:6
 #, python-format
 msgid "Go to %(search_page)s."
-msgstr ""
+msgstr "%(search_page)s ට යන්න."
 
 #: searx/templates/simple/404.html:6
 msgid "search page"
-msgstr ""
+msgstr "සෙවුම් පිටුව"
 
 #: searx/templates/simple/base.html:46
 msgid "About"
-msgstr ""
+msgstr "ගැන"
 
 #: searx/templates/simple/base.html:50
 msgid "Donate"
-msgstr ""
+msgstr "ආධාර කරන්න"
 
 #: searx/templates/simple/base.html:54
 #: searx/templates/simple/preferences.html:99
@@ -421,7 +422,7 @@ msgstr ""
 
 #: searx/templates/simple/base.html:64
 msgid "Powered by"
-msgstr ""
+msgstr "බලගැන්වීම"
 
 #: searx/templates/simple/base.html:64
 msgid "a privacy-respecting, open metasearch engine"
@@ -429,7 +430,7 @@ msgstr ""
 
 #: searx/templates/simple/base.html:65
 msgid "Source code"
-msgstr ""
+msgstr "මූල කේතය"
 
 #: searx/templates/simple/base.html:66
 msgid "Issue tracker"
@@ -437,7 +438,7 @@ msgstr ""
 
 #: searx/templates/simple/base.html:67 searx/templates/simple/stats.html:18
 msgid "Engine stats"
-msgstr ""
+msgstr "යන්ත්‍ර තත්ත්වය"
 
 #: searx/templates/simple/base.html:69
 #: searx/templates/simple/messages/no_results.html:15
@@ -458,13 +459,13 @@ msgstr ""
 
 #: searx/templates/simple/macros.html:36
 msgid "Length"
-msgstr ""
+msgstr "දිග"
 
 #: searx/templates/simple/macros.html:37
 #: searx/templates/simple/result_templates/images.html:18
 #: searx/templates/simple/result_templates/paper.html:6
 msgid "Author"
-msgstr ""
+msgstr "කතුවරයා"
 
 #: searx/templates/simple/macros.html:45
 msgid "cached"
@@ -492,11 +493,11 @@ msgstr ""
 
 #: searx/templates/simple/new_issue.html:72
 msgid "Submit a new issue on Github including the above information"
-msgstr ""
+msgstr "නව ප්‍රශ්න GitHub මත එය පිලිබඳ තොරතුරු සමග යොමුකරන්න"
 
 #: searx/templates/simple/preferences.html:29
 msgid "No HTTPS"
-msgstr ""
+msgstr "HTTPS නොවේ"
 
 #: searx/templates/simple/messages/no_results.html:10
 #: searx/templates/simple/preferences.html:31
@@ -508,7 +509,7 @@ msgstr ""
 #: searx/templates/simple/preferences.html:53
 #: searx/templates/simple/stats.html:64
 msgid "Median"
-msgstr ""
+msgstr "මධ්‍යනය"
 
 #: searx/templates/simple/preferences.html:54
 #: searx/templates/simple/stats.html:70
@@ -526,11 +527,11 @@ msgstr ""
 
 #: searx/templates/simple/preferences.html:85
 msgid "Errors:"
-msgstr ""
+msgstr "වැරදි :"
 
 #: searx/templates/simple/preferences.html:105
 msgid "General"
-msgstr ""
+msgstr "සාමාන්‍යය"
 
 #: searx/templates/simple/preferences.html:108
 msgid "Default categories"
@@ -539,20 +540,20 @@ msgstr ""
 #: searx/templates/simple/filters/languages.html:1
 #: searx/templates/simple/preferences.html:115
 msgid "Search language"
-msgstr ""
+msgstr "සෙවුම් භාෂාව"
 
 #: searx/templates/simple/filters/languages.html:2
 #: searx/templates/simple/preferences.html:118
 msgid "Default language"
-msgstr ""
+msgstr "මූලික භාෂාව"
 
 #: searx/templates/simple/preferences.html:124
 msgid "What language do you prefer for search?"
-msgstr ""
+msgstr "සෙවුම් සඳහා ඔබ කැමති භාෂාව කුමක්ද?"
 
 #: searx/templates/simple/preferences.html:129
 msgid "Autocomplete"
-msgstr ""
+msgstr "ස්වයං සම්පූර්ණ කිරීම"
 
 #: searx/templates/simple/preferences.html:138
 msgid "Find stuff as you type"
@@ -565,26 +566,26 @@ msgstr ""
 #: searx/templates/simple/preferences.html:143
 #: searx/templates/simple/preferences.html:311
 msgid "SafeSearch"
-msgstr ""
+msgstr "ආරක්ෂිත සෙවුම්"
 
 #: searx/templates/simple/filters/safesearch.html:2
 #: searx/templates/simple/preferences.html:146
 msgid "Strict"
-msgstr ""
+msgstr "තද"
 
 #: searx/templates/simple/filters/safesearch.html:3
 #: searx/templates/simple/preferences.html:147
 msgid "Moderate"
-msgstr ""
+msgstr "මධ්‍යස්ථ"
 
 #: searx/templates/simple/filters/safesearch.html:4
 #: searx/templates/simple/preferences.html:148
 msgid "None"
-msgstr ""
+msgstr "කිසිවක් නැත"
 
 #: searx/templates/simple/preferences.html:151
 msgid "Filter content"
-msgstr ""
+msgstr "අන්තර්ගතය පෙරීම"
 
 #: searx/templates/simple/preferences.html:157
 msgid "Open Access DOI resolver"
@@ -606,19 +607,19 @@ msgstr ""
 
 #: searx/templates/simple/preferences.html:179
 msgid "User interface"
-msgstr ""
+msgstr "පරිශීලක අතුරුමුහුණත"
 
 #: searx/templates/simple/preferences.html:182
 msgid "Interface language"
-msgstr ""
+msgstr "අතුරුමුහුණත් භාෂාව"
 
 #: searx/templates/simple/preferences.html:190
 msgid "Change the language of the layout"
-msgstr ""
+msgstr "පිරිසැලසුම් භාෂාව වෙනස් කරන්න"
 
 #: searx/templates/simple/preferences.html:195
 msgid "Theme"
-msgstr ""
+msgstr "තේමාව"
 
 #: searx/templates/simple/preferences.html:203
 msgid "Change SearXNG layout"
@@ -640,13 +641,13 @@ msgstr ""
 #: searx/templates/simple/preferences.html:232
 #: searx/templates/simple/preferences.html:244
 msgid "On"
-msgstr ""
+msgstr "සක්‍රිය"
 
 #: searx/templates/simple/preferences.html:221
 #: searx/templates/simple/preferences.html:233
 #: searx/templates/simple/preferences.html:245
 msgid "Off"
-msgstr ""
+msgstr "අක්‍රීය"
 
 #: searx/templates/simple/preferences.html:224
 msgid "Displays results in the center of the page (Oscar layout)."
@@ -674,7 +675,7 @@ msgstr ""
 
 #: searx/templates/simple/preferences.html:257
 msgid "HTTP Method"
-msgstr ""
+msgstr "HTTP ආකාරය"
 
 #: searx/templates/simple/preferences.html:264
 msgid ""
@@ -690,12 +691,12 @@ msgstr ""
 #: searx/templates/simple/preferences.html:272
 #: searx/templates/simple/preferences.html:284
 msgid "Enabled"
-msgstr ""
+msgstr "සක්‍රිය"
 
 #: searx/templates/simple/preferences.html:273
 #: searx/templates/simple/preferences.html:285
 msgid "Disabled"
-msgstr ""
+msgstr "අක්‍රීය"
 
 #: searx/templates/simple/preferences.html:276
 msgid "Proxying image results through SearXNG"
diff --git a/searx/translations/sk/LC_MESSAGES/messages.mo b/searx/translations/sk/LC_MESSAGES/messages.mo
index 57e781637..ac3c010f5 100644
Binary files a/searx/translations/sk/LC_MESSAGES/messages.mo and b/searx/translations/sk/LC_MESSAGES/messages.mo differ
diff --git a/searx/translations/sk/LC_MESSAGES/messages.po b/searx/translations/sk/LC_MESSAGES/messages.po
index 6c1190494..b27c5eb01 100644
--- a/searx/translations/sk/LC_MESSAGES/messages.po
+++ b/searx/translations/sk/LC_MESSAGES/messages.po
@@ -11,7 +11,7 @@ msgstr ""
 "Project-Id-Version: searx\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 "POT-Creation-Date: 2022-10-14 14:11+0000\n"
-"PO-Revision-Date: 2022-10-28 07:18+0000\n"
+"PO-Revision-Date: 2022-11-30 15:33+0000\n"
 "Last-Translator: Markus Heiser <markus.heiser@darmarit.de>\n"
 "Language-Team: Slovak <https://weblate.bubu1.eu/projects/searxng/searxng/sk/>"
 "\n"
@@ -275,6 +275,8 @@ msgid ""
 "{numCitations} citations from the year {firstCitationVelocityYear} to "
 "{lastCitationVelocityYear}"
 msgstr ""
+"{numCitations} citácií od roku {firstCitationVelocityYear} do roku "
+"{lastCitationVelocityYear}"
 
 #: searx/engines/tineye.py:40
 msgid ""
@@ -300,19 +302,19 @@ msgstr "Obrázok nemohol byť stiahnutý."
 
 #: searx/engines/wttr.py:101
 msgid "Morning"
-msgstr ""
+msgstr "Ráno"
 
 #: searx/engines/wttr.py:101
 msgid "Noon"
-msgstr ""
+msgstr "Poludnie"
 
 #: searx/engines/wttr.py:101
 msgid "Evening"
-msgstr ""
+msgstr "Večer"
 
 #: searx/engines/wttr.py:101
 msgid "Night"
-msgstr ""
+msgstr "Noc"
 
 #: searx/plugins/hash_plugin.py:24
 msgid "Converts strings to different hash digests."
@@ -332,7 +334,7 @@ msgstr "Informácie o sebe"
 
 #: searx/plugins/oa_doi_rewrite.py:9
 msgid "Open Access DOI rewrite"
-msgstr ""
+msgstr "Otvoriť prístup k prepísaniu DOI"
 
 #: searx/plugins/oa_doi_rewrite.py:10
 msgid ""
@@ -356,7 +358,7 @@ msgstr ""
 
 #: searx/plugins/self_info.py:20
 msgid "Self Information"
-msgstr ""
+msgstr "Vlastné informácie"
 
 #: searx/plugins/self_info.py:21
 msgid ""
@@ -368,7 +370,7 @@ msgstr ""
 
 #: searx/plugins/tor_check.py:25
 msgid "Tor check plugin"
-msgstr ""
+msgstr "Kontrola Tor plugin"
 
 #: searx/plugins/tor_check.py:28
 msgid ""
@@ -447,7 +449,7 @@ msgstr "Používame"
 
 #: searx/templates/simple/base.html:64
 msgid "a privacy-respecting, open metasearch engine"
-msgstr ""
+msgstr "otvorený metavyhľadávač rešpektujúci súkromie"
 
 #: searx/templates/simple/base.html:65
 msgid "Source code"
@@ -507,10 +509,12 @@ msgstr "Skontrolujte prosím existujúce chyby tohto vyhľadávaču na Githube"
 #: searx/templates/simple/new_issue.html:69
 msgid "I confirm there is no existing bug about the issue I encounter"
 msgstr ""
+"Potvrdzujem, že neexistuje žiadna chyba týkajúca sa problému, s ktorým sa "
+"stretávam"
 
 #: searx/templates/simple/new_issue.html:71
 msgid "If this is a public instance, please specify the URL in the bug report"
-msgstr ""
+msgstr "Ak ide o verejnú inštanciu, uveďte v hlásení o chybe adresu URL"
 
 #: searx/templates/simple/new_issue.html:72
 msgid "Submit a new issue on Github including the above information"
@@ -544,7 +548,7 @@ msgstr "P95"
 
 #: searx/templates/simple/preferences.html:83
 msgid "Failed checker test(s): "
-msgstr ""
+msgstr "Neúspešný(é) kontrolný(é) test(y): "
 
 #: searx/templates/simple/preferences.html:85
 msgid "Errors:"
@@ -617,6 +621,8 @@ msgid ""
 "Redirect to open-access versions of publications when available (plugin "
 "required)"
 msgstr ""
+"Presmerovanie na verzie publikácií s otvoreným prístupom, ak sú k dispozícii "
+"(vyžaduje sa plugin)"
 
 #: searx/templates/simple/preferences.html:171
 msgid "Engine tokens"
@@ -652,7 +658,7 @@ msgstr "Štýl témy"
 
 #: searx/templates/simple/preferences.html:214
 msgid "Choose auto to follow your browser settings"
-msgstr ""
+msgstr "Vyberte možnosť auto, aby sa riadila nastaveniami vášho prehliadača"
 
 #: searx/templates/simple/preferences.html:217
 msgid "Center Alignment"
@@ -706,6 +712,9 @@ msgid ""
 "href=\"http://en.wikipedia.org/wiki/Hypertext_Transfer_Protocol#Request_methods\""
 " rel=\"external\">learn more about request methods</a>"
 msgstr ""
+"Zmena spôsobu odosielania formulárov, <a href=\"http://en.wikipedia.org/wiki/"
+"Hypertext_Transfer_Protocol#Request_methods\" rel=\"external\">dozvedieť sa "
+"viac o metódach žiadosti</a>"
 
 #: searx/templates/simple/preferences.html:269
 msgid "Image proxy"
@@ -723,17 +732,19 @@ msgstr "Zakázané"
 
 #: searx/templates/simple/preferences.html:276
 msgid "Proxying image results through SearXNG"
-msgstr ""
+msgstr "Sprostredkovanie výsledkov snímok cez SearXNG"
 
 #: searx/templates/simple/preferences.html:281
 msgid "Query in the page's title"
-msgstr ""
+msgstr "Dotaz v názve stránky"
 
 #: searx/templates/simple/preferences.html:288
 msgid ""
 "When enabled, the result page's title contains your query. Your browser "
 "can record this title"
 msgstr ""
+"Ak je táto možnosť povolená, názov stránky s výsledkami obsahuje vašu "
+"požiadavku. Váš prehliadač môže tento názov zaznamenať"
 
 #: searx/templates/simple/preferences.html:294
 msgid "Engines"
@@ -748,6 +759,8 @@ msgid ""
 "This tab does not show up for search results, but you can search the "
 "engines listed here via bangs."
 msgstr ""
+"Táto karta sa nezobrazuje vo výsledkoch vyhľadávania, ale môžete vyhľadávať "
+"v enginoch, ktoré sú tu uvedené, pomocou Bangs."
 
 #: searx/templates/simple/preferences.html:307
 #: searx/templates/simple/preferences.html:358
@@ -775,7 +788,7 @@ msgstr "Časový rozsah"
 #: searx/templates/simple/preferences.html:313
 #: searx/templates/simple/stats.html:28
 msgid "Response time"
-msgstr ""
+msgstr "Doba odozvy"
 
 #: searx/templates/simple/preferences.html:314
 msgid "Max time"
@@ -784,7 +797,7 @@ msgstr "Maximálny čas"
 #: searx/templates/simple/preferences.html:315
 #: searx/templates/simple/stats.html:29
 msgid "Reliability"
-msgstr ""
+msgstr "Spoľahlivosť"
 
 #: searx/templates/simple/preferences.html:353
 msgid "Special Queries"
diff --git a/tests/unit/test_engines_init.py b/tests/unit/test_engines_init.py
index c72f5c8e5..2844569d1 100644
--- a/tests/unit/test_engines_init.py
+++ b/tests/unit/test_engines_init.py
@@ -53,3 +53,25 @@ class TestEnginesInit(SearxTestCase):
         self.assertIn('onions', engines.categories)
         self.assertIn('http://engine1.onion', engines.engines['engine1'].search_url)
         self.assertEqual(engines.engines['engine1'].timeout, 120.0)
+
+    def test_missing_name_field(self):
+        settings['outgoing']['using_tor_proxy'] = False
+        engine_list = [
+            {'engine': 'dummy', 'shortcut': 'e1', 'categories': 'general'},
+        ]
+        with self.assertLogs('searx.engines', level='ERROR') as cm:
+            engines.load_engines(engine_list)
+            self.assertEqual(len(engines.engines), 0)
+            self.assertEqual(cm.output, ['ERROR:searx.engines:An engine does not have a "name" field'])
+
+    def test_missing_engine_field(self):
+        settings['outgoing']['using_tor_proxy'] = False
+        engine_list = [
+            {'name': 'engine2', 'shortcut': 'e2', 'categories': 'onions'},
+        ]
+        with self.assertLogs('searx.engines', level='ERROR') as cm:
+            engines.load_engines(engine_list)
+            self.assertEqual(len(engines.engines), 0)
+            self.assertEqual(
+                cm.output, ['ERROR:searx.engines:The "engine" field is missing for the engine named "engine2"']
+            )