HTTP Status Code Checker
SEO ToolsCheck HTTP status codes for any URL. See response headers, redirect chains, and status code explanations. Free online HTTP header checker tool.
How to use HTTP Status Code Checker
- 1Enter your input in the text area above
- 2Click the action button to process your data
- 3View the result and copy it to your clipboard
Common Use Cases
Quick Processing
Process your data quickly and efficiently.
Secure & Private
All processing happens in your browser.
Free to Use
This tool is completely free with no signup.
Mobile Friendly
Works on any device with a browser.
Frequently Asked Questions
What are HTTP status codes?
HTTP status codes are 3-digit responses from a server indicating the result of a request. 2xx = success (200 OK), 3xx = redirect (301 Moved, 302 Found), 4xx = client error (404 Not Found), 5xx = server error (500 Internal Server Error).
Why check HTTP status codes for SEO?
Status codes directly impact SEO. 404 pages waste crawl budget, redirect chains slow down page loading, and 5xx errors can deindex pages. Regular status code checks help identify broken links, redirect issues, and server problems before they hurt rankings.
What is a redirect chain and how to fix it?
A redirect chain occurs when a URL redirects through multiple intermediate URLs before reaching the final destination (A → B → C → D). Each hop adds latency. Fix by updating links to point directly to the final URL, eliminating intermediate redirects.
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