HTTP Security Headers
nu.nl
Final status: 200
http://nu.nl (301)https://nu.nl/ (302)https://myprivacy.dpgmedia.nl/consent?siteKey=ucf98legs1caotgh&callbackUrl=https%3A%2F%2Fnu.nl%2Fprivacy-gate%2Faccept%3FredirectUri%3D%252F&isLoggedIn=false (200)
Security Headers
Strict-Transport-Security (HSTS)
Forces browsers to use HTTPS, preventing protocol-downgrade attacks.
Content-Security-Policy (CSP)
Limits where scripts/resources can load from — the strongest defense against XSS.
X-Frame-Options — missing
Blocks the site from being embedded in iframes (clickjacking protection).
X-Content-Type-Options
Stops browsers from MIME-sniffing responses away from the declared type.
Referrer-Policy — missing
Controls how much referrer information is sent to other sites.
Permissions-Policy — missing
Restricts access to browser features like camera, microphone, geolocation.