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Is my website down?

Enter a URL. We check it live and show if the site is down for everyone or just you.

How this checker works

We send an HTTP request to the URL from our servers. If the site responds, the problem is on your side.

Common causes of downtime are expired SSL certificates, expired domains, server crashes and DNS errors.

Website downtime checker & down detector

Use this down detector after a deploy or a DNS change. To check your site all day, monitor it for free.