Website Availability Checker
Check whether websites are up or down from our server, with status code and response time.
Processed on our server. Your input is sent securely to our server for processing. Uploaded files are deleted automatically.
Requests are made from this website’s server. Only public web addresses can be checked; results are not stored.
How to use the Website Availability Checker
- Enter one or more addresses.
- Click Check.
- See which sites respond and how quickly.
A site counts as up when it returns any response below 500. A site may be reachable from one network and not another, so a “down” result means our server could not reach it at the time of the check.
Frequently asked questions
Is it down for everyone or just me?
If our server reaches the site but you cannot, the problem is likely with your connection, DNS or a regional block.