Security Report Summary
A
Site: https://caviidae.dev/
IP Address: 2605:6400:20:74a:666:bad:dead:babe
Report Time: 19 Sep 2020 19:09:15 UTC
Headers:
  • X-Frame-Options
  • X-Content-Type-Options
  • Strict-Transport-Security
  • Content-Security-Policy
  • Referrer-Policy
  • Permissions-Policy
Supported By
Probely
Great grade! Perform a deeper security analysis of your website and APIs:
Raw Headers
HTTP/1.1200 OK
Servernginx
DateSat, 19 Sep 2020 19:09:15 GMT
Content-Typetext/html; charset=UTF-8
Transfer-Encodingchunked
Connectionkeep-alive
X-Frame-OptionsDENY
X-Content-Type-Optionsnosniff
X-XSS-Protection1; mode=block
X-Robots-Tagnone
Strict-Transport-Securitymax-age=63072000; includeSubDomains; preload
Content-Security-Policydefault-src 'none'; script-src 'self' https://code.jquery.com https://cdn.jsdelivr.net; style-src 'self'; img-src 'self'; font-src 'self'; frame-ancestors 'none'; form-action 'none'; base-uri 'none'; report-uri https://cavy.report-uri.com/r/d/csp/enforce
Referrer-Policyno-referrer
Feature-Policygeolocation 'none'; midi 'none'; notifications 'none'; push 'none'; sync-xhr 'none'; microphone 'none'; camera 'none'; magnetometer 'none'; gyroscope 'none'; speaker 'none'; vibrate 'none'; fullscreen 'none'; payment 'none';
Expect-CTmax-age=0, report-uri='https://cavy.report-uri.com/r/d/ct/reportOnly'
Missing Headers
Permissions-PolicyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
Additional Information
ServerThis Server header seems to advertise the software being run on the server but you can remove or change this value.
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-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-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.
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.
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.
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.
Feature-PolicyFeature Policy has been renamed to Permissions Policy, see the details here.
Expect-CTExpect-CT allows a site to determine if they are ready for the upcoming Chrome requirements and/or enforce their CT policy.