DownGuard pings your website every minute from around the world and alerts you the moment something breaks — before your users notice.
No credit card • 2 sites free forever • Setup in 30 seconds
We ping your endpoints as often as every minute and record response time.
Email notifications fire the moment a failure is confirmed — no false alarms.
Checks run from our edge network so a single region outage doesn't fool us.
We verify a failure with a second check before alerting, so your inbox stays clean.
Paste your site URL and pick how often to check it.
Our worker pings your endpoint on schedule and logs every result.
When a failure is confirmed, you get an email within seconds.
Start free. Upgrade when you need more.
We send an HTTP request to your site on a regular interval and check if it responds correctly. If it doesn't, we alert you.
Alerts go out within seconds of a confirmed failure. We retry once to avoid false positives from a single network blip.
Timeouts, DNS failures, connection errors, and any HTTP status outside 2xx/3xx are treated as downtime.
Nope. The Free plan covers 2 sites forever with no card required.