The uptime we measure,
in the open.

How this page is produced.

The probe

Each monitor is a plain HTTPS check against the endpoint an application would actually call — an API root where one is public, the primary hostname otherwise. Never a vendor's own status page: that measures their status provider, not them.

The threshold

Checks run every 60s. Three consecutive failures open an incident and flip the component; two consecutive successes close it. A single blip never counts as downtime.

The caveat

One vantage point on the public internet. It sees what a user in that region sees — which is the point — but a regional outage elsewhere may not show up here, and these numbers carry no relationship to any vendor SLA.