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Reading uptime history
Each monitor keeps a history of its checks, so you can see how a site has behaved over time — not just its status right now.
The current result
In the monitors list, every row shows the latest result: the status (Up / Down / Degraded / Unknown), the last response time in milliseconds, when it was last checked, and — if it's down — the error message.
Expanding a monitor
Select a row to expand it and reveal its history:
- A response-time chart plotting recent checks, so you can spot slowdowns and spikes.
- A list of the most recent checks, each with its status, timestamp, HTTP status code, response time, and any error.
What each check records
Every check stores its status, the HTTP status code, the response time, an error (if it failed), and the timestamp. That's what feeds both the chart and the recent-checks list.
Notes & tips
- Use the chart to catch a site that's technically up but getting steadily slower — a rising line often precedes an outage.
- A repeating Degraded result points at a slow-response threshold being crossed; compare it with the response-time trend to decide whether to tune the threshold or investigate the site.