Security Report Summary
IP Address: 2606:4700:20::681a:676
Report Time: 19 May 2019 07:23:59 UTC
  • X-Frame-Options
  • X-Content-Type-Options
  • X-XSS-Protection
  • Content-Security-Policy
  • Feature-Policy
  • Referrer-Policy
  • Strict-Transport-Security
Supported By
Netsparker - security scanner
Go beyond secure http headers and scan your website for critical vulnerabilities malicious hackers can exploit.
Raw Headers
HTTP/1.1200 OK
DateSun, 19 May 2019 07:23:59 GMT
Content-Typetext/html; charset=utf-8
Set-Cookie__cfduid=d05a38d8b4593acf4cffb50d54661beb91558250639; expires=Mon, 18-May-20 07:23:59 GMT; path=/;; HttpOnly; Secure
X-XSS-Protection1; mode=block
Cache-Controlmax-age=0, private, must-revalidate
Content-Security-Policybase-uri 'none'; default-src 'none'; frame-ancestors 'none'; font-src 'self'; img-src 'self' https: data: blob:; style-src 'self' 'unsafe-inline'; media-src 'self' https: data:; frame-src 'self' https:; manifest-src 'self'; connect-src 'self' blob: wss://; script-src 'self'
Set-Cookie_mastodon_session=oxbSbWp%2B20I8cCANy0gSpZlGNhSF1e8hOBwVWEcXGUch4UQ5FcOtaATiYT1fxciRZSOiXUcOh1F40AKZEcqZA26j77GJ5zYRdR1T67BRc5X6K8Wa9H3yxvNdeOEPuEHK46DkVE3MjaWcpk93qRjYxbXLI2ehxo6K3PF1AEySNcwM1fMf%2BhMQyg%3D%3D--roUcdSsNO22VqWN1--gBuZViH0JsMiK27tTDMMQQ%3D%3D; path=/; secure; HttpOnly
Feature-Policygeolocation none;midi none;notifications self;push self;sync-xhr none;microphone none;camera none;magnetometer none;gyroscope none;speaker self;vibrate none;fullscreen self;payment none;
Public-Key-Pinspin-sha256="QH9dCj5JxNtBHt9HHitB8d1px8q1d2oY7bIAPf067I8="; pin-sha256="3kcNJzkUJ1RqMXJzFX4Zxux5WfETK+uL6Viq9lJNn4o="; pin-sha256="Y9mvm0exBk1JoQ57f9Vm28jKo5lFm/woKcVxrYxu80o="; pin-sha256="JQ36s27ohlRgSYYfch6vqOAcC5Vou7dmfnZKJcACego="; pin-sha256="CfyancXuwYEHYRX3mmLJI3NFW6E8cydaCGS1D9wGhT4="; pin-sha256="PF1R0lMQxsUQRYJaDAxtIy3bssxu2IPVyB+rMVel5+4="; max-age=5259488; includeSubDomains
Strict-Transport-Securitymax-age=31536000; includeSubDomains; preload
Expect-CTmax-age=604800, report-uri=""
Additional Information
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 cross-site scripting filters built into most browsers. The best configuration is "X-XSS-Protection: 1; mode=block".
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.
Set-CookieThis cookie has the appropriate flags set.
Access-Control-Allow-OriginThis is a very lax CORS policy. Such a policy should only be used on a public CDN.
Feature-PolicyFeature Policy is a new header that allows a site to control which features and APIs can be used in the browser.
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.
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.
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.
ServerServer value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2".