Security Report Summary
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Site: https://about.gitlab.com/
IP Address: 172.64.144.122
Report Time: 02 Jul 2026 10:30:48 UTC
Headers:
  • Strict-Transport-Security
  • Content-Security-Policy
  • X-Frame-Options
  • X-Content-Type-Options
  • Referrer-Policy
  • Permissions-Policy
Advanced:
Your site could be at risk, let’s perform a deeper security analysis of your site 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.
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".
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
dateThu, 02 Jul 2026 10:30:47 GMT
content-typetext/html
cf-raya14cfa25b8acdace-DUB
cf-cache-statusHIT
x-guploader-uploadidAJ5rDhEWhncMXGTmlEy-OWhQFFGR_IYwnXJcxky1pVyuAFvFNAHPUo9fHkA0p7CcAvunJAkO
age20
cache-controlpublic, max-age=14400
x-goog-stored-content-length223252
expiresThu, 02 Jul 2026 14:30:47 GMT
last-modifiedThu, 02 Jul 2026 10:24:40 GMT
servercloudflare
strict-transport-securitymax-age=31536000
varyAccept-Encoding, Origin
alt-svch3=":443"; ma=86400
x-goog-generation1782987880180894
x-goog-hashcrc32c=jw+B7Q==
x-goog-hashmd5=0AfC4DaBJllRRXbJooKwrQ==
x-goog-metageneration1
x-goog-storage-classMULTI_REGIONAL
x-goog-stored-content-encodingidentity
etagW/"d007c2e036812659514576c9a282b0ad"
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
serverServer value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2".
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.