HTTP Security Headers Evaluator

Audit & Analysis • 100% Client-Side Processing

Comprehensive HTTP security headers guidance and checklist. Generates production-ready configurations for Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and Referrer-Policy.

Privacy First: HTTP Security Headers Evaluator executes 100% locally in your web browser. No inputs or generated outputs leave your device.

Zero Server Transmission

Input Data

Output Result

Tool Chaining — Continue Workflow

Take your result from HTTP Security Headers Evaluator directly into companion utilities:

Password Strength & Entropy Auditor API Key & Bearer Token Generator

How to Use

Review header descriptions (CSP, HSTS, XFO).
Copy pre-configured header directives for your server.

Key Features

•Covers CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy
•Nginx & Apache syntax snippets
•OWASP best practice recommendations

Technical Scope & Limitations

• Directives must be customized to your application domains.