Security Report Summary
D
Site: https://klimareporter.de/
IP Address: 37.17.229.95
Report Time: 28 Oct 2026 15:43:31 UTC
Headers:
  • Referrer-Policy
  • Content-Security-Policy
  • X-Frame-Options
  • X-Content-Type-Options
  • Permissions-Policy
  • Strict-Transport-Security
Warning: Grade capped at A, please see warnings below.
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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.
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. Recommended value "X-Frame-Options: SAMEORIGIN".
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".
Permissions-PolicyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
Warnings
Strict-Transport-SecurityThe "max-age" directive doesn't appear to be a valid format.
Referrer-PolicyThe "unsafe-url" value is not recommended.
Raw Headers
HTTP/2200
expiresWed, 17 Aug 2005 00:00:00 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
set-cookieab37f22f17d8ff5b452531eef564856a=r3f6getukes3sc92va1tgfbrrl; path=/; secure; HttpOnly
strict-transport-securitymax-age=
referrer-policyunsafe-url
last-modifiedWed, 28 Oct 2026 15:43:31 GMT
varyAccept-Encoding
content-encodinggzip
content-length22369
content-typetext/html; charset=utf-8
dateWed, 28 Oct 2026 15:43:30 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.
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.