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HTTP Headers

HTTP Headers helps you view http/https response headers, for certificate inspection, HTTPS validation, and TLS troubleshooting.

Enter the full URL including https://

HTTP CheckA browser window upgrades to HTTPS with a secure padlock.https://

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Technical Analysis

What It Does

HTTP Headers Check retrieves and displays all HTTP response headers from a web server, showing configuration details, server information, and caching policies.

Why It Matters

  • Debugging: Understand how the server responds to requests
  • Performance: Check caching headers to optimize load times
  • Security: Review security-related headers
  • Troubleshooting: Diagnose redirect issues and response codes

How to Read Results

  • Status Code: 200 (OK), 301 (Redirect), 404 (Not Found), etc.
  • Server: Web server software (Apache, nginx, etc.)
  • Cache-Control: How browsers should cache the content
  • Content-Type: Type of content being returned (HTML, JSON, etc.)

Academic Documentation

Protocol context and primary references

Overview

HTTP Headers Check retrieves and displays all HTTP response headers from a web server, showing configuration details, server information, and caching policies.

Why it matters

  • Debugging: Understand how the server responds to requests
  • Performance: Check caching headers to optimize load times
  • Security: Review security-related headers
  • Troubleshooting: Diagnose redirect issues and response codes

REST API Documentation

v1.0
GET /api/tools/http-check
					curl -X POST https://epcybertools.com/api/tools/http-check \
  -H "Content-Type: application/json" \
  -d '{"url":"https://google.com"}'
				
					{
  "success": true,
  "results": [
    { "test": "Sample Check", "status": "pass", "message": "All clear" }
  ]
}
				
Rate Limit: 100 requests / 15 minutes