Pulse checks websites, mail and servers from several independent locations, and publishes a status page your customers can actually read. Built and operated by Loltek.
HTTP, keyword, TLS certificate, DNS and TCP, at intervals from one minute.
A single checker cannot tell a regional fault from a real outage. Pulse uses independent probes and needs a quorum before calling something down.
One page per customer, on your own domain if you want it. No green banner from stale data.