HTTP Headers Analyzer

Fetch and inspect every response header of a URL.

URL

What Is a HTTP Headers Analyzer?

The HTTP Headers Analyzer fetches a URL and lists every response header, highlighting those that commonly leak server or framework information such as Server, X-Powered-By, and Via. It also shows the response status, final URL after redirects, request duration, and whether cookies are set.

How to Use This HTTP Headers Analyzer

1
Enter a URLType the full URL to analyze.
2
Click AnalyzeThe tool fetches the page and gathers all response headers.
3
Read the resultsReview the header list, status, and highlighted information leaks.

Frequently Asked Questions

Headers can reveal the technology stack behind a site, behavior of the server, caching policy, and security controls. Understanding them helps secure a web application.

Server, X-Powered-By, Via, and framework-specific version headers are commonly removed or obfuscated to reduce the information available to attackers.

Yes. The tool follows redirects and reports the final URL alongside the response information.

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