Security Report Summary
IP Address:
Report Time: 17 Nov 2017 21:36:07 UTC
Report Short URL:
  • Strict-Transport-Security
  • X-XSS-Protection
  • X-Frame-Options
  • Referrer-Policy
  • X-Content-Type-Options
  • Content-Security-Policy
Warning: Grade capped at A, please see warnings below.
Raw Headers
HTTP/1.1200 OK
DateFri, 17 Nov 2017 21:36:02 GMT
Last-ModifiedTue, 17 Oct 2017 20:45:43 GMT
X-XSS-Protection1; mode=block
Content-Security-Policydefault-src https: 'self' wss:*; connect-src 'self' wss:; img-src * https: 'self' data:; style-src https: 'self' 'unsafe-inline'
X-Content-Security-Policydefault-src https: 'self' wss:*; connect-src 'self' wss:; img-src * https: 'self' data:; style-src 'self' 'unsafe-inline'
X-WebKit-CSPdefault-src https: 'self' wss:*; connect-src 'self' wss:; img-src * https: 'self' data:; style-src 'self' 'unsafe-inline'
Public-Key-Pinspin-sha256="JA1EFLnhDIzfWjjREvSt43SeAvo/B7C8EL/lE8USnHw="; pin-sha256="dbVGpPuxGdeV2jxe3RncHB/uFeVOHoXvn8U92G0b77s="; max-age=2592000; includeSubDomains
Other Services
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Referrer-PolicyThe "origin" value is not recommended.
Upcoming Headers
Expect-CTExpect-CT allows a site to determine if they are ready for the upcoming Chrome requirements and/or enforce their CT policy.
Additional Information
ServerThis Server header seems to advertise the software being run on the server but you can remove or change this value.
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-XSS-ProtectionX-XSS-Protection sets the configuration for the cross-site scripting filters built into most browsers. The best configuration is "X-XSS-Protection: 1; mode=block".
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-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".
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-Security-PolicyX Content Security Policy is required for CSP support in IE 10 and IE 11. For other modern browsers the Content-Security-Policy header should be used.
X-WebKit-CSPX-Webkit-CSP is required for CSP support in older Chrome, Safari and other Webkit based browsers. For other modern browsers the Content-Security-Policy header should be used.
Public-Key-PinsHTTP Public Key Pinning protects your site from MiTM attacks using rogue X.509 certificates. By whitelisting only the identities that the browser should trust, your users are protected in the event a certificate authority is compromised. Analyse this policy in more detail.