Security Report Summary
IP Address: 2600:3c03::f03c:92ff:feb4:6883
Report Time: 23 Nov 2020 16:10:34 UTC
  • Content-Security-Policy
  • X-Content-Type-Options
  • X-Frame-Options
  • Referrer-Policy
  • Strict-Transport-Security
  • Permissions-Policy
Supported By
Great grade! Perform a deeper security analysis of your website and APIs:
Raw Headers
HTTP/1.1200 OK
DateMon, 23 Nov 2020 16:06:05 GMT
ServerApache/2.4.37 (centos) OpenSSL/1.1.1c
Content-Security-Policydefault-src 'none'; script-src; script-src-elem 'unsafe-inline'; script-src-attr; style-src 'self'; style-src-elem 'unsafe-inline'; style-src-attr; img-src 'self'; font-src; connect-src; media-src; object-src; prefetch-src; child-src; frame-src; worker-src; frame-ancestors; form-action; base-uri; manifest-src; plugin-types; report-uri
Expect-CTmax-age=0, report-uri=""
Strict-Transport-Securitymax-age=63072000; includeSubdomains; preload
Expect-Staplemax-age=0, report-uri=""
Last-ModifiedMon, 02 Nov 2020 03:03:49 GMT
ExpiresTue, 24 Nov 2020 16:06:05 GMT
Content-Typetext/html; charset=UTF-8
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.
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.
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.
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.
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.
Expect-CTExpect-CT allows a site to determine if they are ready for the upcoming Chrome requirements and/or enforce their CT policy.
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.
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.