Ping (ICMP)
Reachability and latency for hosts, routers and anything with an IP.
Five check types, confirmed outages, one history.
Uptime monitoring
Uptimo checks not only whether a service answers but what it answers. Every monitor carries an interval, a timeout, an expected status code and optionally a string that must appear in the response — an error page served with status 200 does not pass as healthy.
- Check types
- HTTP · Ping · TCP · DNS · TLS
- Intervals
- from 10 seconds
- Incidents
- per monitor and location
What matters here
HTTP and HTTPS
Status code, response time, redirects and a required string in the body.
TCP port
Database, mail server or your own service: does the port answer at all?
DNS
Resolution and zone availability, before customers see an empty page.
TLS certificates
Expiry and chain, so no certificate lapses unnoticed.
Confirmed outages
Down only after several consecutive failures — a single blip wakes nobody.
FAQ
Common questions about Uptime monitoring
Which check types are available?
HTTP and HTTPS, ICMP ping, TCP port, DNS and TLS certificates.
How does Uptimo prevent false alerts?
Uptimo confirms an incident only after several consecutive failures. A single blip remains one failed check.
Can an HTTP check catch false success pages?
You can require both a status code and a string in the response body, so an error page served as HTTP 200 still fails.