right now
Measuring.
Waiting for the first measurement.
the last 90 days
every check answered
99% or more
under 99%
not measured
recent changes
what this measures
Once a minute, the server that runs these products asks each one for its health check, by its real name and through its real certificate. A product is down after two missed checks in a row, and up again on its first answer. Every check counts toward its day.
It cannot see DNS, the internet between your school and the server, or your district's filter. If this page does not load at all, the server itself is down.