Rankings
Which cloud and SaaS providers break the most, from their own posted incidents. How the Down Index scores them.
The week's worst incidents, ranked by Down Index score: 2026-W44, Oct 26 to Nov 1.
- 158Admin and SDK API outageFlagsmith · Major outage · 15m
- 258Disruption with GitHub servicesGitHub Pages · Major outage · 32m
- 357Errors occurring across the siteSurveyMonkey · Major outage · 25m
- 455Elevated errors for Claude Sonnet 5.5Anthropic · Partial outage · 42m
- 555Elevated errors for Claude Sonnet 5.5Anthropic · Partial outage · 41m
- 650Disruption with some Copilot servicesGitHub Copilot · Major outage · 1h 15m
- 749Deployments paused (record added Nov 5)Railway · Major outage · 20m
- 848Incident with Actions, Pages, and WebhooksGitHub Pages · Partial outage · 1h 33m
- 946Frontend Observability Outage in prod-eu-west-2Grafana Cloud · Major outage · 28m
- 1045Service Degradation - Customer Dashboard and Account BalanceSinch · Partial outage · 2h 32m
- 1145Studio, Dashboard, Content Agent, & Manage timeoutsSanity · Major outage · 4h 9m
- 1245Elevated errors affecting the Google Calendar connectorAnthropic · Degraded · 3h 46m
- 1345Security incidentNorthflank · Major outage · 12d 9h
- 1444Elevated errors from queriesAxiom · Partial outage · 2h 4m
- 1544Elevated errors affecting the Gmail connectorAnthropic · Degraded · 1h 49m
- 1644Valid queries return no resultsSerpApi · Partial outage · 13d 7h
- 1743Tools Degradation on HEROKUDUBLIN, HEROKUEUROPE, HEROKUFRANKFURT, HEROKULONDON…Salesforce · Degraded · 10h 15m
- 1842Delays processing new video uploadsVimeo · Major outage · 1h 48m
- 1942Elevated error rates and intermittent failures across Pulumi CloudPulumi Cloud · Major outage · 1h 32m
- 2041ERR_TIMED_OUT and ERR_EMPTY_RESPONSE being observed by Cloudflare CustomersReplicate · Partial outage · 2h 44m
- 2141Resolved: Heroku Feature DegradationHeroku · Partial outage · 5h 4m
- 2241Deployments stuck in initializingRailway · Partial outage · 2h 12m
- 2341API errorsRed Hat · Major outage · 2h 12m
- 2440Cloudflare Pages Upload IssueCloudflare Workers · Degraded · 9d 6h
- 25402026-October-28 Service IncidentSauce Labs · Partial outage · 1h 39m
Scoring your own services' incidents the same way? Sazabi does that for your stack.