🔍 Check Website HTTP Headers
Enter a website URL to view its HTTP response headers: redirects, cache rules, technologies, security headers, and more.
What Are HTTP Headers and Why Check Them?
HTTP headers are metadata sent by the server alongside the response. They inform the browser about content type, security rules, caching, redirects, server info, and more.
- 🔄 Location: redirect to another URL
- 📦 Content-Type: response format (HTML, JSON, XML)
- 🚀 Cache-Control: cache behavior
- 🔐 Strict-Transport-Security, X-Frame-Options: security headers
- 🧠 Server, X-Powered-By: server technology stack
This tool is helpful for SEO audits, redirect diagnostics (301/302), SSL & HSTS validation, technology stack analysis, and API troubleshooting. No registration required.