Security Report Summary
A
Site: https://www.nationalrail.co.uk/
IP Address: 2606:4700::6812:1f51
Report Time: 09 Dec 2022 20:08:50 UTC
Headers:
  • Permissions-Policy
  • Referrer-Policy
  • Strict-Transport-Security
  • X-Content-Type-Options
  • X-Frame-Options
  • Content-Security-Policy
Supported By
Probely
Great grade! Perform a deeper security analysis of your website and APIs:
Raw Headers
HTTP/2200
dateFri, 09 Dec 2022 20:08:50 GMT
content-typetext/html; charset=utf-8
cache-controlpublic, no-cache="Set-Cookie", max-age=300
expiresFri, 09 Dec 2022 20:13:50 GMT
last-modifiedFri, 09 Dec 2022 20:08:50 GMT
set-cookieASP.NET_SessionId=jbmqe31bqs2f2masqmqt5z1o; path=/; HttpOnly; SameSite=Lax
x-aspnet-version4.0.30319
x-powered-byASP.NET
cf-cache-statusDYNAMIC
server-timingcf-q-config;dur=7.0000023697503e-06
content-security-policy-report-onlydefault-src https: 'unsafe-inline' 'unsafe-eval'; img-src 'self' https: data:;
permissions-policycamera=(), geolocation=(self), microphone=()
referrer-policyno-referrer-when-downgrade
strict-transport-securitymax-age=31536000
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
servercloudflare
cf-ray77705ffeef26cefd-SJC
content-encodinggzip
Missing Headers
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.
Upcoming Headers
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-Opener-PolicyCross-Origin Opener Policy allows a site to opt-in to Cross-Origin Isolation in the browser.
Cross-Origin-Resource-PolicyCross-Origin Resource Policy allows a resource owner to specify who can load the resource.
Additional Information
set-cookieThe 'secure' flag is not set on this cookie. There is no Cookie Prefix on this cookie.
x-aspnet-versionX-AspNet-Version details specific information about your ASP.NET version and should be removed.
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.
content-security-policy-report-onlyContent Security Policy Report Only is used to test a Content Security Policy before making it live. The browser will report on actions that would have been taken based on the policy. 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.
permissions-policyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
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.
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.
serverServer value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2".