How to Check HTTP Headers
HTTP headers contain important information about how a server responds. Our tool shows all response headers.
Key Features: All response headers • Status code • Server info • Security headers
Important Headers
- Content-Type: Type of content returned
- Cache-Control: Caching instructions
- X-Frame-Options: Security setting
- Strict-Transport-Security: HTTPS enforcement
Step-by-Step Guide
Step 1: Open the HTTP Headers Tool
Go to Web & Network Tools and select "HTTP Headers".
Step 2: Enter URL
Enter the website URL to check.
Step 3: View Headers
See all response headers in a readable format.
FAQ
What does a 404 status mean?
A 404 status means the page was not found on the server.