Security Report Summary
R
Redirect: Click here to follow the redirect to https://explodie.org/.
Site: http://explodie.org/ - (Scan again over https)
IP Address: 23.157.120.14
Report Time: 02 Dec 2024 22:53:46 UTC
Headers:
  • X-Content-Type-Options
  • Content-Security-Policy
  • Referrer-Policy
  • Permissions-Policy
  • X-Frame-Options
Warning: Grade capped at A, please see warnings below.
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Warnings
Site is using HTTPThis site was served over HTTP and did not redirect to HTTPS.
Raw Headers
HTTP/1.1301 Moved Permanently
Servernginx/1.27.2
DateMon, 02 Dec 2024 22:53:45 GMT
Content-Typetext/html
Content-Length169
Connectionkeep-alive
Locationhttps://explodie.org/
Cache-Controlpublic
Cache-Controlstale-while-revalidate=7884000
Cache-Controlmax-age=7884000
Cache-Controls-maxage=7884000
Strict-Transport-Securitymax-age=315360000; includeSubDomains; preload
x-dns-prefetch-controloff
Timing-Allow-Origin*
X-Content-Type-Optionsnosniff
X-XSS-Protection1; mode=block
X-Permitted-Cross-Domain-Policiesnone
Access-Control-Allow-Origin*
Content-Security-Policydefault-src 'self' https:; img-src https: data:; style-src https: chrome: 'sha256-R5o0c2W6sdXkPgWe5N/6Vl+OQHsLAv++2DuKSAY03Dw=' 'sha256-TJWjzDONyOvyPEjND6ryqHZEKY2qnPlHJWVzYmB0lnY='; script-src 'self' https://mirror.explodie.org https://platform.twitter.com https://cdn.syndication.twimg.com moz-extension: chrome-extension:; script-src-elem 'self' https://mirror.explodie.org https://platform.twitter.com moz-extension: chrome-extension:; script-src-attr 'none'; object-src 'none'; connect-src 'self' https://syndication.twitter.com; frame-src https://platform.twitter.com https://syndication.twitter.com https://twitter.com; upgrade-insecure-requests; block-all-mixed-content; frame-ancestors 'none'; font-src 'self' https:;
referrer-policyno-referrer
X-MetaThis HTTP response is now DIAMONDS
X-Meta60 percent of the time, it works every time
X-Metathis server once had an awkward moment... just to see how it felt
X-NSA-DNT1
Expect-CTenforce, max-age=3600
Permissions-Policygeolocation=(self), midi=(), notifications=(), push=(), sync-xhr=(), microphone=(), camera=(), magnetometer=(self), gyroscope=(self), speaker=(self "https://mirror.explodie.org"), vibrate=(), fullscreen=(self), payment=(), interest-cohort=(), web-share=(self),idle-detection=(),browsing-topics=()
Cross-Origin-Window-PolicyDeny
Cross-Origin-Opener-Policysame-origin
Cross-Origin-Resource-Policycross-origin
X-Frame-OptionsHeader not set, see Additional Information below.
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.
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. That said, the HSTS header must not be returned over a HTTP connection, only 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-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.
Access-Control-Allow-OriginThis is a very lax CORS policy. Such a policy should only be used on a public CDN.
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.
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.
Expect-CTExpect-CT will soon be deprecated and can be removed.
Permissions-PolicyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
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.
X-Frame-OptionsThe XFO header was not sent but frame-ancestors in Content Security Policy was used instead.