HTTP Header Checker, View Response Headers Free
Every response header, server, cache, security.
About this tool
Shows the HTTP response headers any URL returns: server software, caching directives, content type and encoding.
How to use
- 1. Enter a URL.
- 2. See all headers.
Frequently asked questions
Is it free?
Yes.
Is your website secure? Run the free 7-section scan: vulnerabilities, malware, headers, SEO and speed.
Scan my websiteRelated tools
More from Security Checks and Security & Domain.