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Security & HTTP Headers

HTTP Security Headers Auditor

Audit your website security headers (CSP, HSTS, X-Frame-Options, Referrer-Policy, Permissions-Policy) for free and generate Apache .htaccess and Nginx fix snippets.

Why are HTTP Security Headers critical?

HTTP security headers form the first line of defense against common cyber threats like Cross-Site Scripting (XSS), Clickjacking, data theft, and rogue asset injection.