Security Report Summary
A
Site: https://www.qucosa.de/startseite/
IP Address: 194.95.142.191
Report Time: 28 Oct 2026 11:35:31 UTC
Headers:
  • Strict-Transport-Security
  • X-Content-Type-Options
  • X-Frame-Options
  • Referrer-Policy
  • Permissions-Policy
  • Content-Security-Policy
Advanced:
Great grade! Perform a deeper security analysis of your website and APIs:
Missing Headers
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.
Warnings
X-Content-Type-OptionsThere was a duplicate X-Content-Type-Options header.
X-Frame-OptionsThere was a duplicate X-Frame-Options header.
Raw Headers
HTTP/2200
content-languagede
expiresWed, 28 Oct 2026 23:00:00 GMT
cache-controlmax-age=41069
pragmapublic
strict-transport-securitymax-age=63072000
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
referrer-policystrict-origin-when-cross-origin
permissions-policycamera=(), microphone=(), geolocation=()
varyUser-Agent,Accept-Encoding
content-encodinggzip
x-content-type-optionsnosniff
x-frame-optionssameorigin
referrer-policystrict-origin-when-cross-origin
content-length3235
content-typetext/html; charset=utf-8
dateWed, 28 Oct 2026 11:35:31 GMT
serverApache
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
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-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.
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.
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-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.
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.
serverThis Server header seems to advertise the software being run on the server but you can remove or change this value.