How accurate are we?

Most outage trackers don't publish their own accuracy. We do. These numbers are computed live from our monitoring database — they update as our system runs.

Vendor agreement

100%

How often our verdict matches the service's own status page (last 30 min)

Avg time to resolve

124.1 min

Mean incident duration over the last 30 days

Probe success rate

99.62%

449,492 checks in 24h

Monitoring regions

Multi-region consensus required for outage verdicts

Services monitored

320

320 in catalog

With vendor status

Cross-checked against official status pages

Active incidents

5 opened in 24h

Community reports

User-submitted reports in 24h

What makes our verdicts accurate

Multi-region consensus. No single probe ever decides an outage. A failure in one region with others healthy is treated as probe noise.
Persistence gate. An incident is only opened if the same region fails across ≥2 consecutive rounds — kills false positives from transient blips.
Vendor status ingestion. We pull the official status page (Statuspage.io, Slack, Heroku) every 2 minutes and weight it as the highest-trust signal.
Body fingerprinting. A 200-OK maintenance page is not "up." We verify expected HTML markers and detect known failure patterns.
Community signal engine. User reports are baseline-compared (5× normal volume + ≥3 countries triggers escalation), with anti-spam scoring.
Verdict explainability. Every service page shows exactly which signals drove the current status. No black box.

Honest limitations

Our probes run from cloud datacenters. Some vendors rate-limit those IPs, which can show as latency we'd never see from a real user. We compensate with retries and baseline learning.
We can't see inside a service — payment failures, login outages, regional CDN issues for end-user IPs are partly inferred from community reports.
Status page agreement is a quality signal, not ground truth. Vendors sometimes report green during real outages.

Public API

Anyone can pull our verdict for any tracked service — no auth, CORS-open, 30s edge cache.

GET /api/public/v1/status/<slug>{
  "service":   { "slug": "...", "name": "...", "domain": "..." },
  "status":    "online | slow | degraded | partial_outage | down",
  "confidence": { "confidence": 0-100, "message": "..." },
  "health":     { "score": 0-100, "label": "Excellent | ..." },
  "dns":        { "ok": true },
  "tls":        { "expires_at": "ISO" },
  "vendor":     { "status": "...", "checked_at": "ISO" },
  "verdict":    { "reasons": [ ... ] }
}