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Website Status Checker

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Check if your website is online and diagnose potential issues.

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About this tool

What is the Website Status Checker?

The Website Status Checker tells you whether a website is currently online and responding to requests. Enter a URL and the tool sends a live request to the server, returning the HTTP status code and response time — confirming whether the site is up, down, or returning an error.

It answers the most immediate question when a website isn't loading: is the problem on your end (your network, browser, or DNS) or is the site actually down for everyone?


How to Use the Status Checker

  1. Enter the website URL — include the full URL with https://.
  2. Check status. The tool sends a request to the server and captures the response.
  3. Read the result — the HTTP status code and response time are displayed. If the server is unreachable, a connection error is reported.

HTTP Status Codes Explained

The status code returned tells you more than just "up" or "down":

2xx — Success

  • 200 OK — the server responded normally. The site is up and working.
  • 204 No Content — the server responded but returned no body. Normal for some endpoints.

3xx — Redirects

  • 301 Moved Permanently — the URL has permanently moved to a new location
  • 302 Found — temporary redirect. The server is responding, but the URL redirects elsewhere.

4xx — Client Errors

  • 400 Bad Request — the request was malformed. Check the URL format.
  • 401 Unauthorized — the resource requires authentication.
  • 403 Forbidden — the server is responding but access is denied. The site is up, but this URL is restricted.
  • 404 Not Found — the server is up but the specific URL doesn't exist.
  • 429 Too Many Requests — rate limiting is active. The server is up but rejecting excessive requests.

5xx — Server Errors

  • 500 Internal Server Error — the server encountered an error processing the request. The site is technically up but broken.
  • 502 Bad Gateway — a proxy or load balancer received an invalid response from the upstream server.
  • 503 Service Unavailable — the server is temporarily unable to handle requests (overloaded or in maintenance mode).
  • 504 Gateway Timeout — the upstream server didn't respond in time.

No response / connection error — the server couldn't be reached at all. This could indicate the site is down, the domain isn't resolving, the server is offline, or a firewall is blocking requests.


Is It Down for Everyone or Just Me?

The status checker sends a request from its own network, not yours. If the tool reports the site as online but it won't load in your browser, the problem is likely:

  • Your local network or ISP
  • Your DNS cache (try flushing it or using a different DNS server)
  • Your browser or a cached redirect
  • A firewall or content filter on your network blocking the site

If the tool reports the site as down, it's confirmed down for everyone.


Common Uses

Quick uptime check — verify a site is responding before a client call or demo.

Diagnosing errors — determine whether a 404, 500, or redirect is the actual server response versus a local caching issue.

Post-deployment verification — confirm a newly deployed site is live and returning the expected status code.

Monitoring external dependencies — spot-check third-party services or APIs your application depends on.


Privacy

Status check requests are made to the target URL to retrieve its HTTP response. No URLs entered or results returned are stored or logged.

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