Security Report Summary
C
Site: https://www.linuxjournal.com/article/5915
IP Address: 204.68.111.25
Report Time: 08 Oct 2026 13:34:40 UTC
Headers:
  • X-Content-Type-Options
  • X-Frame-Options
  • Content-Security-Policy
  • Strict-Transport-Security
  • Referrer-Policy
  • Permissions-Policy
Warning: Grade capped at A, please see warnings below.
Advanced:
Not bad… Maybe you should perform a deeper security analysis of your website and APIs:
Missing Headers
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. Recommended value "Strict-Transport-Security: max-age=31536000; includeSubDomains".
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 script-src directive. This policy contains 'unsafe-eval' which is dangerous in the script-src directive.
X-Frame-OptionsThere was a duplicate X-Frame-Options header.
Raw Headers
HTTP/1.1200 OK
Servernginx
DateThu, 08 Oct 2026 13:34:39 GMT
Content-Typetext/html; charset=UTF-8
Transfer-Encodingchunked
Connectionkeep-alive
cache-controlmax-age=900, public
x-drupal-dynamic-cacheMISS
x-ua-compatibleIE=edge
content-languageen
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedThu, 08 Oct 2026 13:34:39 GMT
etag"1791466479"
varyCookie
x-generatorDrupal 9 (https://www.drupal.org)
content-security-policydefault-src 'self' a.fsdn.com fonts.gstatic.com *.sf.net disqus.com tempest.services.disqus.com trc-events.taboola.com *.taboola.com *.google-analytics.com sourceforge.net cdn.jsdelivr.net cdnjs.cloudflare.com unpkg.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' unsafe-eval a.fsdn.com *.sf.net sourceforge.net www.google.com *.gstatic.com c.disquscdn.com *.taboola.com cdn.jsdelivr.net cdnjs.cloudflare.com unpkg.com *.consentmanager.net; script-src-elem 'self' 'unsafe-inline' *.google.com *.google-analytics.com *.googletagmanager.com slashdot.org a.fsdn.com sourceforge.net *.sf.net *.gstatic.com ml314.com *.disqus.com *.linuxjournal.com *.taboola.com gum.criteo.com *.consentmanager.net cdn.jsdelivr.net cdnjs.cloudflare.com unpkg.com; img-src 'self' *.linuxjournal.com ps.eyeota.net cm.g.doubleclick.net ups.analytics.yahoo.com tags.bluekai.com dpm.demdex.net idsync.rlcdn.com match.adsrvr.org sync.crwdcntrl.net ml314.com referrer.disqus.com a.fsdn.com sourceforge.net *.sf.net *.disquscdn.com *.taboola.com *.consentmanager.net ib.adnxs.com loadus.exelator.com *.ytimg.com data:; style-src 'self' 'unsafe-inline' a.fsdn.com *.sf.net fonts.googleapis.com *.disquscdn.com *.consentmanager.net cdn.jsdelivr.net cdnjs.cloudflare.com; style-src-attr 'self' 'unsafe-inline' 'unsafe-hashes' a.fsdn.com; form-action 'self'; frame-src 'self' disqus.com *.disqus.com *.taboola.com *.youtube-nocookie.com *.youtube.com www.google.com; connect-src 'self' a.fsdn.com www.google.com *.gstatic.com fonts.gstatic.com *.sf.net disqus.com *.disqus.com trc-events.taboola.com *.taboola.com *.google-analytics.com sourceforge.net *.consentmanager.net; worker-src www.google.com *.gstatic.com;
x-drupal-cacheMISS
X-Frame-OptionsSameOrigin
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
ServerThis Server header seems to advertise the software being run on the server but you can remove or change this value.
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.
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.
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.