Security Report Summary
C
Site: https://www.cloudflare.com/
IP Address: 2606:4700::6810:7b60
Report Time: 27 Nov 2022 01:51:21 UTC
Headers:
  • Strict-Transport-Security
  • X-Content-Type-Options
  • X-Frame-Options
  • Content-Security-Policy
  • Referrer-Policy
  • Permissions-Policy
Supported By
Probely
Not bad… Maybe you should perform a deeper security analysis of your website and APIs:
Raw Headers
HTTP/2200
dateSun, 27 Nov 2022 01:51:21 GMT
content-typetext/html; charset=utf-8
cf-ray770737dc1d00d021-SJC
age101
cache-controlmax-age=120
expiresSun, 27 Nov 2022 01:49:50 GMT
last-modifiedSun, 27 Nov 2022 01:34:02 GMT
strict-transport-securitymax-age=31536000
varyAccept-Encoding
cf-cache-statusHIT
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
x-rmRDWD
x-xss-protection1; mode=block
set-cookie__cf_bm=ZUEmiyPGJS0f8eqQOypkiEAw9g0OTJ92oYG0EESUOOc-1669513881-0-AfIFrdFJkYtIWrh3Q8Jzwp61VMlGMzDTTzbNxcsfFwyZubweIxpJYd+/7CDe5NNuPjJArLOqjdAGY8M9aiDgHHenSRBiVtOSYBxztY83T4Us; path=/; expires=Sun, 27-Nov-22 02:21:21 GMT; domain=.www.cloudflare.com; HttpOnly; Secure; SameSite=None
server-timingcf-q-config;dur=6.9999950937927e-06
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=C1a4b7qUqT69J1sie0pK2g1IH0%2Fey3Jei0v2hkEGziZr8Euw6bVp3xOijR0tPzoc9RS%2BzeTp4bBs4kQnbUI6BtXLjJ77TvCkoy3yjbFLLWYqX3kOo1GYdbws%2FNUTi5KEJQeBhgoMt3mjZtF9E%2BEBnQ%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, h3-29=":443"; ma=86400
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.
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".