One card per outage
A webhook alert contact in UptimeRobot, with the URL and payload Freesbe gives you. Each time a monitor goes down is one card, until it's back up.
- The monitor's name and address, linked to UptimeRobot
- UptimeRobot's reason, like a timeout or a 503
- Turns green with how long it was down, and a reply for people following it

