Free network tool
Website Uptime Checker
Is a website down? Check any URL right now and see its status, speed and size.
Live results. Public network data is never stored.
Advertisement
Why use this tool
This tool requests any URL and reports whether it is up, the HTTP status code, response time and page size.
It is the quick answer to "is the site down for me or for everyone?" — with real measurements from the server side.
Features
Up/down status in one click
HTTP status code reported
Response and connect time
Download size measured
Advertisement
How it works
-
1
Enter a URL (e.g. https://example.com)
-
2
Click "Check"
-
3
See if it is up and how fast
Advertisement
Frequently asked questions
Is the site down for everyone or just me?
This check runs from the server, so a successful result means it is reachable globally even if your connection fails.
What is a good response time?
Under 1 second is good; 1–3 seconds is acceptable; above 3 seconds needs optimization.
Why would a site be up for me but down here?
Regional outages, geo-blocking, CDN failures or your local network can differ from the server’s location.