Website monitoring service you can rely on.

We check your servers and routers continuously, ensuring that you are the first to know when an outage or slowdown occurs.

Why worry? TM

Try It For Free!

...because your website never sleeps.

Website Spt Check!

Detect hard connection failures, equipment lockups, and operating system failures within seconds

Are you up and running?


How It Works

Every few seconds we request a response from your server

We conduct a rigorous protocol test at your preferred monitoring interval

If one of our stations detects a problem, we check again from two more locations

If you’re down, we notify you by call, text, email or page

Optional Service
We then switch your DNS to a backup server for as long as the site is down

That's the power of Alertra and Webhooks.

Website Monitoring Services & Uptime Tracking

The world's easiest website monitoring service, including phone call and SMS alerts. When an outage or slowdown occurs, you'll be the first to know.
We check your websites, servers and routers from all around the world, to make absolutely sure they’re working like they should. We do 24/7 web monitoring.

Alertra Web Site Monitoring, we are industry innovators: