Live status & reliability report

Checkly status, outages & reliability

Checkly is a synthetic monitoring service that runs API checks and Playwright browser checks from global locations, based in Berlin.

Data updated Nov 1, 2026 · score recalculated

Over the last 90 days Checkly had 99.96% effective uptime across 6 status page incidents, resolving them in 1h 54m on average.

91.1/100Reliability scoreVisit Checkly ↗

Is Checkly down right now?

No, Checkly is up and running.

  • Checkly's status page reports all systems operational. Checked .
  • All 3 Checkly pages we check are responding. Checked .

Official Checkly status page ↗

Uptime (90d)99.96%51m weighted downtime
Incidents (90d)61.0 per 30 days
Major / partial outages0
Avg time to resolve1h 54m
Outages we detected0by our independent probes

90-day uptime

Aug 4, 2026 – Aug 9, 2026: no incidentsAug 10, 2026: 100% uptime, 1 incident (Degraded performance)Aug 11, 2026 – Sep 17, 2026: no incidentsSep 18, 2026: 100% uptime, 1 incident (Degraded performance)Sep 19, 2026 – Sep 22, 2026: no incidentsSep 23, 2026: 99.44% uptime, 1 incident (Degraded performance)Sep 24, 2026 – Oct 4, 2026: no incidentsOct 5, 2026: 100% uptime, 1 incident (Degraded performance)Oct 6, 2026: no incidentsOct 7, 2026: 98.02% uptime, 1 incident (Degraded performance)Oct 8, 2026 – Oct 31, 2026: no incidentsNov 1, 2026: 98.92% uptime, 1 incident (Degraded performance)
90 days ago99.960% average daily uptimeToday
  • No incidents
  • Degraded
  • Partial outage
  • Major outage
  • No data

Key facts about Checkly's reliability

  • Over the past 12 months, Checkly published 6 incidents on its status page, none of them partial or major outages.
  • Its longest incident on record in that time was “Degraded Performance: Uptime and API Checks in us-east-1” on Oct 7, 2026, which lasted 3h 10m.
  • Checkly reported 6 incidents in the last 90 days, up from 0 in the 90 days before.
  • Checkly's 90-day uptime of 99.96% is above the average for monitoring & observability tools (99.01%).
  • It resolves incidents faster than the typical monitoring tool: 1h 54m on average, against a median of 2h 13m.

Score breakdown

Uptime · 40% weight
96
99.960% effective uptime
Incident frequency · 20% weight
78
1.00 weighted incidents per 30 days
Time to resolve · 20% weight
85
1h 54m average
Transparency · 20% weight
100
No unreported outages detected

How the score is calculated →

Incidents per month

01234DecJan ’26FebMarAprMayJunJul1 degraded performance incident1Aug2 degraded performance incidents2Sep2 degraded performance incidents2Oct1 degraded performance incident1Nov
  • Major outage
  • Partial outage
  • Degraded
  • Informational

Response time

Daily average response time of Checkly's public pages, measured by our probes.

Not enough data yet — this chart fills in as our monitoring runs.

Score trend

Daily reliability score (rolling 90-day window).

Not enough data yet — this chart fills in as our monitoring runs.

Checkly incident history (last 90 days)

Source: Checkly status page · last checked · Subscribe via RSS

Our independent monitoring

We check these public Checkly pages every 5 minutes. An outage is recorded after two consecutive failed checks.

PageLast checkUptime (30d)Avg response
Login pageUp 100%124 ms
HomepageUp 100%442 ms
API (unauthenticated)Up 100%163 ms

How Checkly compares

Most reliable Checkly alternatives →

Checkly status FAQ

Is Checkly down right now?

No, Checkly is up and running. Checkly's status page currently reports all systems operational, and all 3 of the Checkly pages we check every five minutes are responding. This page updates automatically when that changes.

How reliable is Checkly?

Checkly has a reliability score of 91.1 out of 100, ranking #4 of 15 monitoring & observability tools. Over the last 90 days it had 99.96% effective uptime.

How often does Checkly have outages?

Checkly published 6 incidents on its status page in the last 90 days (0 partial or major outages) and 6 in the past 12 months.

How long do Checkly outages last?

Checkly resolves incidents in 1h 54m on average. Its longest incident in the past year lasted 3h 10m, on Oct 7, 2026.

Does Checkly have a status page?

Yes. Checkly's official status page is is.checkly.online. We read it every five minutes and keep its full incident history.