diff --git a/src/server/web/url-preview.ts b/src/server/web/url-preview.ts index 4b3f44a5da..d5464d0cd4 100644 --- a/src/server/web/url-preview.ts +++ b/src/server/web/url-preview.ts @@ -5,6 +5,10 @@ module.exports = async (ctx: Koa.Context) => { const summary = await summaly(ctx.query.url); summary.icon = wrap(summary.icon); summary.thumbnail = wrap(summary.thumbnail); + + // Cache 7days + ctx.set('Cache-Control', 'max-age=604800, immutable'); + ctx.body = summary; };