HTTP Headers
Inspect HTTP response headers for any URL. Analyze security headers (HSTS, CSP, X-Frame-Options), caching policies, and server information.
Run a check to see results
API
POST /api/v1/web/headers5(1 vote)
What is HTTP Headers?
The HTTP headers inspector retrieves and displays all response headers returned by a web server. It highlights security headers like HSTS, Content-Security-Policy, and X-Frame-Options, along with caching directives and server information. This helps developers and security professionals audit web server configurations.