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HTTP Header Checker
Review common response headers and header configuration.
SEO Tools
seo
headers
http
SEO tools
HTTP Header Checker
Enter a URL to inspect the final response headers, including Content-Type, caching, and common security headers.
Checked by the server
This tool sends a request from the site server to the URL you provide so it can inspect the final response headers.
If you omit the protocol, the tool will try https:// first.
Final status code
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Redirect count
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Content-Type
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Server
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Security header summary
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X-Robots-Tag
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Final URL
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Ready to use
This tool is ready to use. Enter your content, review the result, and finish the task right away.
Key features
- Review the most important final response headers in one place.
- See whether common security headers are present at a glance.
- Copy a clean text summary for engineering or SEO follow-up.
How to use
- Enter the full URL, or paste a domain and path.
- Run the check and review the status code, Content-Type, and security summary first.
- Read the full header report when you need more detail.