Security Report Summary
A
Site: https://yyr.im/
IP Address: 34.92.213.197
Report Time: 18 Sep 2020 19:40:45 UTC
Headers:
  • X-Frame-Options
  • X-Content-Type-Options
  • Referrer-Policy
  • Content-Security-Policy
  • Strict-Transport-Security
  • Permissions-Policy
Warning: Grade capped at A, please see warnings below.
Supported By
Probely
Great grade! Perform a deeper security analysis of your website and APIs:
Raw Headers
HTTP/1.1200 OK
Serveropenresty
Content-Typetext/html; charset=UTF-8
Transfer-Encodingchunked
Connectionkeep-alive
VaryAccept-Encoding
X-CacheMISS
X-StoreBYPASS
X-Frame-Optionssameorigin
X-XSS-Protection1; mode=block
X-Content-Type-Optionsnosniff
Referrer-Policyno-referrer-when-downgrade
Content-Security-Policyblock-all-mixed-content; upgrade-insecure-requests; default-src 'none'; base-uri 'self'; connect-src 'self'; font-src 'self' data: fonts.gstatic.com cdn.jsdelivr.net; form-action 'self'; frame-ancestors 'self'; frame-src 'self' akismet.com wp-themes.com; img-src 'self' data: secure.gravatar.com ts.w.org ps.w.org wpdotorg.files.wordpress.com wp-themes.com cdn.jsdelivr.net; manifest-src 'self' cdn.jsdelivr.net; media-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' wp-themes.com akismet.com cdn.jsdelivr.net; style-src 'self' 'unsafe-inline' wp-themes.com fonts.googleapis.com akismet.com cdn.jsdelivr.net; worker-src 'self'
Feature-Policyaccelerometer 'none'; ambient-light-sensor 'none'; autoplay 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; midi 'none'; payment 'none'; picture-in-picture 'none'; speaker 'none'; sync-xhr 'self'; usb 'none'; vibrate 'none'; vr 'none'; wake-lock 'none'
Strict-Transport-Securitymax-age=315360000; includeSubDomains; preload
Expect-CTenforce; max-age=315360000
DateFri, 18 Sep 2020 19:40:44 GMT
X-Page-SpeedPowered By yyr.im
Link</wp-content/plugins/urvanov-syntax-highlighter/themes/classic/classic.css?ver=2.8.12>; rel=preload; as=style; nopush
Link</wp-content/plugins/urvanov-syntax-highlighter/fonts/monaco.css?ver=2.8.12>; rel=preload; as=style; nopush
Cache-Controlmax-age=0, no-cache
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.
Warnings
Content-Security-PolicyThis policy contains 'unsafe-inline' which is dangerous in the script-src directive. This policy contains 'unsafe-eval' which is dangerous in the script-src directive. This policy contains 'unsafe-inline' which is dangerous in the style-src directive.
Additional Information
ServerServer value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2".
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.
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".
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. You can sign up for a free account on Report URI to collect reports about problems on your site.
Feature-PolicyFeature Policy has been renamed to Permissions Policy, see the details here.
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.
Expect-CTExpect-CT allows a site to determine if they are ready for the upcoming Chrome requirements and/or enforce their CT policy.
X-Page-SpeedX-Page-Speed provides the version number of the Google PageSpeed module. The default value seems to have been changed but the header could still be removed.