HTTP Status Code Checker
Paste any URL — we show the status code, redirect chain, response time and what it means. A 404 means the page is missing (site is up); a 5xx or timeout means the origin is failing.
Works with or without https:// · e.g. google.com or https://google.com
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Common codes at a glance
- 200
- OK — healthy
- 301/308
- Permanent redirect
- 302/307
- Temporary redirect
- 403
- Forbidden — reachable, denied
- 404
- Not found — site up, page gone
- 429
- Rate-limited
- 500
- Origin error
- 502/504
- Bad gateway / timeout
Deep dive: HTTP status codes explained → · HTTP vs DNS vs SSL →