Security Report Summary
A
Site: https://twitter.com/vanutama/status/1270190452436697089
IP Address: 104.244.42.129
Report Time: 15 Jun 2021 04:59:33 UTC
Headers:
  • Content-Security-Policy
  • Strict-Transport-Security
  • X-Content-Type-Options
  • X-Frame-Options
  • Referrer-Policy
  • 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
cache-controlno-cache, no-store, must-revalidate, pre-check=0, post-check=0
content-security-policyconnect-src 'self' blob: https://*.giphy.com https://*.pscp.tv https://*.video.pscp.tv https://*.twimg.com https://api.twitter.com https://api-stream.twitter.com https://ads-api.twitter.com https://aa.twitter.com https://caps.twitter.com https://media.riffsy.com https://pay.twitter.com https://sentry.io https://ton.twitter.com https://twitter.com https://upload.twitter.com https://www.google-analytics.com https://app.link https://api2.branch.io https://bnc.lt wss://*.pscp.tv https://vmap.snappytv.com https://vmapstage.snappytv.com https://vmaprel.snappytv.com https://vmap.grabyo.com https://dhdsnappytv-vh.akamaihd.net https://pdhdsnappytv-vh.akamaihd.net https://mdhdsnappytv-vh.akamaihd.net https://mdhdsnappytv-vh.akamaihd.net https://mpdhdsnappytv-vh.akamaihd.net https://mmdhdsnappytv-vh.akamaihd.net https://mdhdsnappytv-vh.akamaihd.net https://mpdhdsnappytv-vh.akamaihd.net https://mmdhdsnappytv-vh.akamaihd.net https://dwo3ckksxlb0v.cloudfront.net ; default-src 'self'; form-action 'self' https://twitter.com https://*.twitter.com; font-src 'self' https://*.twimg.com; frame-src 'self' https://twitter.com https://mobile.twitter.com https://pay.twitter.com https://cards-frame.twitter.com https://accounts.google.com/; img-src 'self' blob: data: https://*.cdn.twitter.com https://ton.twitter.com https://*.twimg.com https://analytics.twitter.com https://cm.g.doubleclick.net https://www.google-analytics.com https://www.periscope.tv https://www.pscp.tv https://media.riffsy.com https://*.giphy.com https://*.pscp.tv https://*.periscope.tv https://prod-periscope-profile.s3-us-west-2.amazonaws.com https://platform-lookaside.fbsbx.com https://scontent.xx.fbcdn.net https://scontent-sea1-1.xx.fbcdn.net https://*.googleusercontent.com; manifest-src 'self'; media-src 'self' blob: https://twitter.com https://*.twimg.com https://*.vine.co https://*.pscp.tv https://*.video.pscp.tv https://*.giphy.com https://media.riffsy.com https://dhdsnappytv-vh.akamaihd.net https://pdhdsnappytv-vh.akamaihd.net https://mdhdsnappytv-vh.akamaihd.net https://mdhdsnappytv-vh.akamaihd.net https://mpdhdsnappytv-vh.akamaihd.net https://mmdhdsnappytv-vh.akamaihd.net https://mdhdsnappytv-vh.akamaihd.net https://mpdhdsnappytv-vh.akamaihd.net https://mmdhdsnappytv-vh.akamaihd.net https://dwo3ckksxlb0v.cloudfront.net; object-src 'none'; script-src 'self' 'unsafe-inline' https://*.twimg.com https://www.google-analytics.com https://twitter.com https://app.link https://apis.google.com/js/platform.js https://appleid.cdn-apple.com/appleauth/static/jsapi/appleid/1/en_US/appleid.auth.js 'nonce-ZmNlMGJlOWUtODU4MC00ZDQ0LWI4MjItYzBlNTBmMGZlODU0'; style-src 'self' 'unsafe-inline' https://*.twimg.com; worker-src 'self' blob:; report-uri https://twitter.com/i/csp_report?a=O5RXE%3D%3D%3D&ro=false
content-typetext/html; charset=utf-8
cross-origin-opener-policysame-origin
dateTue, 15 Jun 2021 04:59:33 GMT
expiryTue, 31 Mar 1981 05:00:00 GMT
last-modifiedTue, 15 Jun 2021 04:59:33 GMT
pragmano-cache
servertsa_a
set-cookiepersonalization_id="v1_nNcNFmCxpfSHwRlFuI376g=="; Max-Age=63072000; Expires=Thu, 15 Jun 2023 04:59:33 GMT; Path=/; Domain=.twitter.com; Secure; SameSite=None
set-cookieguest_id=v1%3A162373317317495386; Max-Age=63072000; Expires=Thu, 15 Jun 2023 04:59:33 GMT; Path=/; Domain=.twitter.com; Secure; SameSite=None
strict-transport-securitymax-age=631138519
transfer-encodingchunked
x-connection-hash5b60d2bc5cf08b54a573f9bfbd670ebc
x-content-type-optionsnosniff
x-frame-optionsDENY
x-powered-byExpress
x-response-time35
x-xss-protection0
Missing Headers
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.
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 style-src directive.
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.
Cross-Origin-Embedder-PolicyCross-Origin Embedder Policy allows a site to prevent assets being loaded that do not grant permission to load them via CORS or CORP.
Cross-Origin-Resource-PolicyCross-Origin Resource Policy allows a resource owner to specify who can load the resource.
Additional Information
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.
cross-origin-opener-policyCross-Origin Opener Policy allows a site to opt-in to Cross-Origin Isolation in the browser.
serverServer value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2".
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-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.
x-powered-byX-Powered-By can usually be seen with values like "PHP/5.5.9-1ubuntu4.5" or "ASP.NET". Trying to minimise the amount of information you give out about your server is a good idea. This header should be removed or the value changed.
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.