Security Report Summary
C
Site: https://www.cloudflare.com/
IP Address: 2606:4700::6810:7b60
Report Time: 07 Dec 2023 04:23:48 UTC
Headers:
  • Strict-Transport-Security
  • X-Content-Type-Options
  • X-Frame-Options
  • Content-Security-Policy
  • Referrer-Policy
  • Permissions-Policy
Advanced:
Not bad… Maybe you should 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.
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, 07 Dec 2023 04:23:48 GMT
content-typetext/html; charset=utf-8
cf-ray8319fecfdc27964f-SJC
cf-cache-statusHIT
age400
cache-controlmax-age=600
expiresThu, 07 Dec 2023 04:17:11 GMT
last-modifiedThu, 07 Dec 2023 03:13:40 GMT
strict-transport-securitymax-age=31536000; includeSubDomains
varyAccept-Encoding
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
x-rmRDWD
x-xss-protection1; mode=block
set-cookie__cf_bm=IpB2.l7S98nUXfJnsv7jERxu_Z8S9dj1AR_8AFG3mgs-1701923028-0-ATJOf2yjWMUwbszcvHF+hcjB0hzEzvScmW5AgISb4iL6d5DYkn5dF4USdL2JRNNmUmuKjA1gzJXL11V/2L3Eq5KgMre+6Zi7lzbyRuhiFyL8; path=/; expires=Thu, 07-Dec-23 04:53:48 GMT; domain=.www.cloudflare.com; HttpOnly; Secure; SameSite=None
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OhS6COySEP0qfPurkji6m5JmnuuQ8WWdxA7DGfshjif3HQX%2B7MTISh%2B1YNMQvDkB2lA37638cha9OKKMSNsi41oSP8SnA6oWGquatF5zSiMvDXTxC2F5o15p5GVaugM6OroogA52Ejs4Jbm2onxHNw%3D%3D"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
servercloudflare
content-encodinggzip
alt-svch3=":443"; ma=86400
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.
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.
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.
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.
serverServer value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2".