Security Report Summary
C
Site: https://www.youtube.com/embed/l1aOEzV_8r4/
IP Address: 2607:f8b0:4005:810::200e
Report Time: 05 Feb 2023 05:02:11 UTC
Headers:
  • X-Content-Type-Options
  • Strict-Transport-Security
  • Permissions-Policy
  • Content-Security-Policy
  • X-Frame-Options
  • Referrer-Policy
Warning: Grade capped at A, please see warnings below.
Supported By
Probely
Not bad… Maybe you should perform a deeper security analysis of your website and APIs:
Raw Headers
HTTP/2200
content-typetext/html; charset=utf-8
x-content-type-optionsnosniff
cache-controlno-cache, no-store, max-age=0, must-revalidate
pragmano-cache
expiresMon, 01 Jan 1990 00:00:00 GMT
dateSun, 05 Feb 2023 05:02:11 GMT
strict-transport-securitymax-age=31536000
accept-chSec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
varySec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
cross-origin-opener-policy-report-onlysame-origin; report-to="youtube_main"
cross-origin-resource-policycross-origin
permissions-policych-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-platform=*, ch-ua-platform-version=*
report-to{"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
p3pCP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=en-GB for more info."
content-encodinggzip
serverESF
x-xss-protection0
set-cookieYSC=tXVEI-ppV8s; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none
set-cookieDEVICE_INFO=ChxOekU1TmpVek1qWTJNREV4TnpNNU56UXlNZz09ENPw/J4GGNPw/J4G; Domain=.youtube.com; Expires=Fri, 04-Aug-2023 05:02:11 GMT; Path=/; Secure; HttpOnly; SameSite=none
set-cookieVISITOR_INFO1_LIVE=V7yVhfoCFUY; Domain=.youtube.com; Expires=Fri, 04-Aug-2023 05:02:11 GMT; Path=/; Secure; HttpOnly; SameSite=none
alt-svch3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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".
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.
Warnings
Permissions-PolicyWe didn't detect a viable policy.
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.
Additional Information
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".
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.
cross-origin-opener-policy-report-onlyCross-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.
permissions-policyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
report-toReport-To enables the Reporting API. This allows a website to collect reports from the browser about various errors that may occur. You can sign up for a free account on Report URI to collect these reports.
serverServer value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2".
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.