Security Report Summary
IP Address:
Report Time: 10 Dec 2023 16:22:42 UTC
  • Strict-Transport-Security
  • Referrer-Policy
  • Content-Security-Policy
  • Permissions-Policy
  • X-Content-Type-Options
  • X-Frame-Options
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Raw Headers
HTTP/1.1200 OK
DateSun, 10 Dec 2023 16:22:42 GMT
strict-transport-securitymax-age=31589246; includeSubDomains; preload
Last-ModifiedMon, 19 Dec 2022 22:11:45 GMT
ExpiresSun, 10 Dec 2023 17:22:42 GMT
referrer-policyno-referrer, strict-origin-when-cross-origin
content-security-policydefault-src 'none'; base-uri 'self'; connect-src 'self'; font-src 'self'; form-action 'self'; frame-ancestors 'none'; frame-src 'none'; img-src 'self'; manifest-src 'none'; media-src 'self'; object-src 'none'; require-trusted-types-for 'script'; script-src 'self' 'report-sample'; style-src 'self' 'report-sample'; worker-src 'none'; block-all-mixed-content; sandbox allow-downloads allow-forms allow-scripts allow-same-origin allow-popups; report-uri; report-to default; upgrade-insecure-requests
permissions-policyaccelerometer=(), autoplay=(), camera=(), display-capture=(), document-domain=(), encrypted-media=(), fullscreen=(self), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), xr-spatial-tracking=()
accept-chcontent-dpr, device-memory, downlink, dpr, ect, rtt, viewport-width, width
cross-origin-embedder-policy-report-onlyrequire-corp; report-to="coep_rollout_1"
x-librisMr. Atoz
Content-Typetext/html; charset=utf-8
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.
Additional Information
ServerThis Server header seems to advertise the software being run on the server but you can remove or change this value.
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.
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.
permissions-policyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
nelNetwork Error Logging is a new header that instructs the browser to send reports during various network or application errors. You can sign up for a free account on Report URI to collect these reports.
report-toReport-To enables the Reporting API. This allows a website to collect reports from the browser about various errors that may occur.
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.
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.
cross-origin-embedder-policy-report-onlyCross-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.