PoorMans Uptime Checker

The PoorMans Uptime Checker module lets you perform uptime checks against other hosts right from your own Drupal site, without the need to pay for subscription or other fees.

Simply specify a list of domains you want to watch, set up a Drush cronjob, and let PoorMans Uptime Checker alert you any time it detects an outage from a domain on the list.

Usage

Go to /admin/config/development/pmuc to specify a list of domains to watch.

Example: