Security Report Summary
A
Site: https://www.mondly.com/
IP Address: 52.49.26.166
Report Time: 27 Oct 2026 23:19:55 UTC
Headers:
  • Content-Security-Policy
  • X-Frame-Options
  • Strict-Transport-Security
  • X-Content-Type-Options
  • Referrer-Policy
  • Permissions-Policy
Advanced:
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Missing Headers
Referrer-PolicyReferrer Policy is a new header that allows a site to control how much information the browser includes with navigations away from a document and should be set by all sites.
Permissions-PolicyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
Raw Headers
HTTP/2200
dateTue, 27 Oct 2026 23:19:55 GMT
content-typetext/html; charset=utf-8
servernginx
content-security-policybase-uri 'self'; frame-src 'self' cookiejar.mondly.com www.facebook.com optimize.google.com bid.g.doubleclick.net secure.livechatinc.com www.googletagmanager.com 7f075c3104c14b369e4245a534bf1142.pages.ubembed.com secure.2checkout.com 2pay-js.2checkout.com nytrng.com www.youtube.com www.google.com player.vimeo.com; frame-ancestors 'self' *.mondly.com; font-src 'self' data: *.mondly.com d37sy4vufic209.cloudfront.net fonts.gstatic.com *.optimonk.com; img-src 'self' data: https://* *.mondly.com *.optimonk.com; media-src 'self' *.mondly.com d37sy4vufic209.cloudfront.net d13tz37rv54ob.cloudfront.net; style-src 'self' 'report-sample' 'nonce-nOrBy4+SqfTZw3NxV8fQCQ==' *.mondly.com d37sy4vufic209.cloudfront.net optimize.google.com fonts.googleapis.com tagmanager.google.com *.optimonk.com; object-src 'none'; script-src 'self' 'report-sample' 'sha256-d2oo4DRS4/HagLgEse0E9H409KQxR0g3C1q/RV74mCE=' 'sha256-6pHEvPYCpfLBMeCndqlLVpeA+VhYHQkkNPB+4asWpX0=' 'sha256-wTdikb4Z7I/4+ocs8rk2ieSwGgeV0+38W0c2sUq36Ug=' 'sha256-65yordRVauGmbD+iHicHD9/5mxciOzm86rgB+JfirA4=' 'sha256-+FIoXd4KcPojnj13a+uH401JRvBrRehMo5sAfPZ7rS4=' 'sha256-+0bDyFuzuddun3XuASdWyS0LAcaKsqnez8Kp1oNsoKU=' 'sha256-CAZaXL3hDf6k17dL40Ehe3enDvJR6nHWpWyipANbGmk=' 'sha256-ZnyepSkaRO0o4vcv9IwpjwqFvT0hMmUC9fWSWnmKVC4=' 'sha256-HCIzJaKv+kfuDePlz+uGx6qAdbZWg3lBK/VkscbqmZw=' 'sha256-Wl6fya3LRePBEodJ4kk6slX5Annd7KnenYEah04/TO0=' 'sha256-qeJmtTeExN4EhdIHcyt9s+McXqrwvUTcBvkGmdbYqW8=' 'sha256-IiMsoB/rvni4Nr89fU8NLWYnuYeIq8v3yoqYhLsAvro=' 'sha256-nwaU6cejGYRjJSz6oXOwIwAIe8Azlw43Zf01gNl5z9Y=' 'sha256-ZpC2DPk5FI23idLsxwuDF3rOAH3MDOCGUPAc7wc+Mkc=' 'sha256-mpr1QuInJjQ27AKBqOO5PobG+fKOvlWQy5lvRne3q7Y=' 'sha256-Q67WGnPG+RAZ52McGrn1bVmJUvkaNL5tOVRRuEbHCE8=' 'sha256-EHMCuKwPjrY40Xt1IsWOPrjIVyn50Z8r2kVUxZjkQWM=' 'sha256-Jd+wCKueMXjBA1ZZCBp5omHZnlpxlA2DJXzQWdn8qdg=' *.mondly.com d37sy4vufic209.cloudfront.net www.google.com connect.facebook.net cdn.livechatinc.com api.livechatinc.com optimize.google.com tagmanager.google.com secure.livechatinc.com www.googletagmanager.com www.googleadservices.com www.google-analytics.com ssl.google-analytics.com googleads.g.doubleclick.net 7f075c3104c14b369e4245a534bf1142.js.ubembed.com analytics.tiktok.com assets.ubembed.com cdn.cookielaw.org www.googleoptimize.com static.ads-twitter.com www.clarity.ms scripts.clarity.ms snap.licdn.com bat.bing.com rtg.wewomedia.com secure.2checkout.com 2pay-js.2checkout.com *.optimonk.com web-sdk-cdn.singular.net ajax.googleapis.com cdn.pdst.fm widget.trustpilot.com analytics.ahrefs.com trk.retagtraffic.com shop.pe *.shop.pe addshoppers.s3.amazonaws.com s1.ad-leaps.com www.mczbf.com unpkg.com www.dwin1.com d2mjzob2nc713b.cloudfront.net lantern.roeyecdn.com a1.engage-x.io *.visualwebsiteoptimizer.com loopwidget.com; worker-src 'self' blob:; report-uri /api/csp-report
x-frame-optionsSAMEORIGIN
strict-transport-securitymax-age=63072000; includeSubDomains; preload
x-download-optionsnoopen
x-content-type-optionsnosniff
x-xss-protection1; mode=block
etagW/"76786-sCADSZTsGPtC4k8OZFQmPdk9PtI"
cache-controlmax-age=0, no-cache
content-encodinggzip
Upcoming Headers
Cross-Origin-Embedder-PolicyCross-Origin Embedder Policy allows a site to prevent assets being loaded that do not grant permission to load them via CORS or CORP.
Cross-Origin-Opener-PolicyCross-Origin Opener Policy allows a site to opt-in to Cross-Origin Isolation in the browser.
Cross-Origin-Resource-PolicyCross-Origin Resource Policy allows a resource owner to specify who can load the resource.
Additional Information
serverThis Server header seems to advertise the software being run on the server but you can remove or change this value.
content-security-policyContent Security Policy is an effective measure to protect your site from XSS attacks. By whitelisting sources of approved content, you can prevent the browser from loading malicious assets. Analyse this policy in more detail. You can sign up for a free account on Report URI to collect reports about problems on your site.
x-frame-optionsX-Frame-Options tells the browser whether you want to allow your site to be framed or not. By preventing a browser from framing your site you can defend against attacks like clickjacking.
strict-transport-securityHTTP Strict Transport Security is an excellent feature to support on your site and strengthens your implementation of TLS by getting the User Agent to enforce the use of HTTPS.
x-content-type-optionsX-Content-Type-Options stops a browser from trying to MIME-sniff the content type and forces it to stick with the declared content-type. The only valid value for this header is "X-Content-Type-Options: nosniff".
x-xss-protectionX-XSS-Protection sets the configuration for the XSS Auditor built into older browsers. The recommended value was "X-XSS-Protection: 1; mode=block" but you should now look at Content Security Policy instead.