Site Down Checker

Check if a Site is Currently Down

Need to use Site Down Checker right now?

One click runs a live request against the site and reports back up or down immediately, along with the status code and how long it took to respond.

No sign-upFiles auto-deleted 100% free

This checks whether the site is up right now — a single live check, not continuous historical monitoring.

Features

  • Privacy-first processing with automatic deletion
  • Real-time, instant results
  • 100% free, no sign-up required
  • Works on desktop, tablet, and mobile
  • No installation needed

Who uses this tool?

Web developersIT adminsSEO specialistsSystem administrators

About Site Down Checker

Before assuming your own internet connection is the problem, or spending time debugging code that might be fine, the fastest sanity check is confirming whether a website is actually reachable from outside your own network right now. A site can be down for everyone, or just unreachable from your specific location or network.

This tool performs a live check from our server, attempting to load the URL and reporting whether it responded successfully, its HTTP status code, and how long the response took. A 2xx or 3xx status generally means the site is healthy; a 4xx or 5xx status, a timeout, or a connection failure indicates a real problem on the site's end.

This is a single point-in-time check, not continuous monitoring — it tells you the site's status at the exact moment you click Check now, not a historical uptime percentage over days or weeks. For ongoing monitoring with alerts when a site goes down, a dedicated uptime-monitoring service that checks on a schedule is the right tool; this is built for the quick 'is it just me, or is the site actually down' question.

This is useful for quickly confirming whether a site outage is real before escalating it, checking a competitor's or client's site status, verifying your own site recovered after a deploy or server restart, and settling the classic 'is it down for everyone or just me' question in seconds.

How it works

  1. Enter a website URL. Any public website address.
  2. Click Check now. A live request is made from our server to test reachability.
  3. See the result. Up/down status, HTTP status code, and response time are shown instantly.

Examples

Confirming a site is reachable

Input

example.com

Output

Site is UP — status 200, response time 45ms

Frequently asked questions