HTTP Headers Explorer
Interactive tool to explore, generate, and validate HTTP headers for security and performance
Coming Soon: Full Headers Explorer
We're currently building a comprehensive HTTP headers explorer tool. This tool will allow you to:
- Explore all standard HTTP headers and their purposes
- Generate secure header configurations for your web applications
- Test header compatibility across different browsers
- Validate your existing headers against security best practices
- Learn about content negotiation, caching, and security headers
In the meantime, check out our HTTP Headers guide to learn more about this important topic.
Common Security Headers
| Header | Purpose | Example |
|---|---|---|
| Content-Security-Policy | Prevents XSS attacks by controlling resource loading | default-src 'self' |
| X-XSS-Protection | Enables browser's XSS filtering | 1; mode=block |
| X-Frame-Options | Prevents clickjacking attacks | DENY |
| X-Content-Type-Options | Prevents MIME-sniffing | nosniff |
| Strict-Transport-Security | Enforces HTTPS connections | max-age=31536000; includeSubDomains |