Uptime Kuma
Uptime Kuma is a tool that you can host on your own server, capable of monitoring over a variety of protocols such as HTTP(s), TCP, DNS, Docker, and Steam game servers. It can integrate with over 90 notification services and provides state control at 20-second intervals. It includes features such as multi-language support, status pages, certificate information display, and 2FA.
Uptime Kuma
100louislam · Site Health / Uptime / Monitoring
Common commercial products in this category: Pingdom, UptimeRobot, StatusCake
- You monitor the working status of different services, such as HTTP, TCP, DNS and Docker containers, at 20-second intervals.
- In service interruptions, you get instant alerts through 90 more notification channels, such as Telegram, Discord, or SMTP.
- By creating customizable status pages, you publish the working status of their system over specific domains.
- • High number of open issues (850)
- ↓ NegativeGitHub Issue
Lots of 'timeout of 48000ms exceeded' during the day, but the site is still up?
“**Is it a duplicate question?** Do not thing so. **Describe the bug** During the day numerous alerts of a monitor timing out with the message 'timeout of 48000ms exceeded' is reported. Then it works again, and then another timeout message is reported. I setup a custom .js script…”
- • NeutralGitHub Issue
Configurable Range heartbeat bar (`7`/`30`/`60`/`90`/`180`/`365` days)
“### ⚠️ Please verify that this feature request has NOT been suggested before. - [X] I checked and didn't find similar feature request ### 🏷️ Feature Request Type UI Feature ### 🔖 Feature description Please add the ability to set the length of days for the heartbeat bar on the…”
Verified against README · Oct 26, 2026 · source
My note
Alternative pages
More in: Site Health / Uptime / Monitoring
- Playwright★ 98,916 · today
- Prometheus★ 66,867 · today
- changedetection.io★ 35,406 · today
- Upptime★ 17,191 · today
- Gatus★ 12,451 · 2 days ago
- oha★ 10,648 · 5 days ago