Security Report Summary
A
Site: https://water.europa.eu/marine
IP Address: 87.54.7.142
Report Time: 21 Feb 2026 07:53:19 UTC
Headers:
  • Content-Security-Policy
  • X-Content-Type-Options
  • X-Frame-Options
  • Referrer-Policy
  • Permissions-Policy
  • Strict-Transport-Security
Warning: Grade capped at A, please see warnings below.
Advanced:
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Warnings
Referrer-PolicyThe "origin" value is not recommended.
Raw Headers
HTTP/1.1200 OK
content-security-policydefault-src 'none'; manifest-src 'self'; object-src 'self'; base-uri 'self'; form-action 'self'; connect-src 'self' https://*.ec.europa.eu https://*.arcgis.com/ https://*.arcgisonline.com/ https://api.openaire.eu https://api.openaire.com https://api.zotero.org/ https://*.eea.europa.eu/ https://*.eionet.europa.eu; font-src 'self' data: https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://*.eea.europa.eu https://*.eionet.europa.eu https://*.arcgis.com/; frame-src 'self' https://europa.eu/ https://*.europa.eu/ https://*.eionet.europa.eu https://*.arcgis.com/; img-src https: blob: data:; script-src 'self' 'nonce-6aYP2kMy3nO+iU10ksX1VA==' https://public.tableau.com https://api.openaire.eu https://api.openaire.com https://api.zotero.org/ https://matomo.eea.europa.eu https://*.eea.europa.eu/ https://*.arcgis.com https://www.google.com/jsapi https://www.google.com/uds/ https://www.gstatic.com/ https://spreadsheets.google.com/ https://docs.google.com/ https://*.eionet.europa.eu https://d3js.org https://cdnjs.cloudflare.com https://code.jquery.com https://*.arcgis.com; frame-ancestors 'self' *.eionet.europa.eu *.eea.europa.eu; style-src 'self' 'unsafe-inline' https://www.google.com/uds/ https://api.openaire.eu https://api.openaire.com https://api.zotero.org/ https://*.googleapis.com/css https://*.eea.europa.eu/ https://*.arcgis.com/ https://www.gstatic.com/ https://*.eionet.europa.eu https://*.eea.europa.eu https://cdnjs.cloudflare.com https://code.jquery.com; report-uri https://sentry.eea.europa.eu/api/45/security/?sentry_key=524cdf94d5f24d2da6f89cd25a07bf9a
content-typetext/html; charset=utf-8
etagW/"87165-KBSfGShyJAAZq/Lv59/RBeusyFU"
dateSat, 21 Feb 2026 07:51:35 GMT
x-url/marine
x-backend-namecluster(10.42.10.198:3000)
x-cacheableYES
content-encodinggzip
varyAccept-Encoding
x-varnish9735019 8284918
age104
via1.1 2fdf1e16174e (Varnish/7.5)
accept-rangesbytes
grace
x-backendcluster(frontend:(null))
x-cacheHIT
content-length81019
serverHTTPS
expect-ctmax-age=604800, report-uri="https://sentry.eea.europa.eu/api/62/security/?sentry_key=524cdf94d5f24d2da6f89cd25a07bf9a"
x-content-type-optionsnosniff
x-xss-protection1; mode=block
x-frame-optionsSAMEORIGIN
referrer-policyorigin
permissions-policyaccelerometer=(), autoplay=(), camera=(), encrypted-media=(), fullscreen=(self), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), sync-xhr=(self "https://js.arcgis.com" "https://maps.eea.europa.eu"), usb=()
strict-transport-securitymax-age=15780000;
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
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.
serverServer value has been changed. Typically you will see values like "Microsoft-IIS/8.0" or "nginx 1.7.2".
expect-ctExpect-CT will soon be deprecated and can be removed.
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.
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.
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.
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.