Rankings: Downtime by month
Weighted downtime from posted incidents for one calendar month, with time to resolve and postmortem rate.
2025-11
Most downtime first, 2025-11
18 providers with incidents, by weighted downtime (major x1, partial x0.5, degraded x0.2) from their own posted incidents. Providers with none aren't listed.
- 1. Bird1d 17h weighted7 incidents · median 57m to resolve · postmortems 0%
- 2. SMTP2GO5h 33m weighted4 incidents · median 7h 48m to resolve · postmortems 0%
- 3. Klaviyo1h 53m weighted3 incidents · median 5h 7m to resolve · postmortems 0%
- 4. Reddit55m weighted2 incidents · median 5h 12m to resolve · postmortems n/a
- 5. beehiiv54m weighted1 incidents · median 4h 19m to resolve · postmortems 0%
- 6. Customer.io52m weighted3 incidents · median 1h 23m to resolve · postmortems n/a
- 7. Novu50m weighted2 incidents · median 4h to resolve · postmortems n/a
- 8. Loops30m weighted1 incidents · median 3h 23m to resolve · postmortems n/a
- 9. SparkPost22m weighted2 incidents · median 1h 37m to resolve · postmortems n/a
- 10. Front14m weighted1 incidents · median 2h 57m to resolve · postmortems 0%
- 11. Dialpad10m weighted1 incidents · median 4h 22m to resolve · postmortems 0%
- 12. Substack9m weighted2 incidents · median 46m to resolve · postmortems n/a
- 13. Aircall4m weighted2 incidents · median 2h 24m to resolve · postmortems n/a
- 14. Iterable2m weighted1 incidents · median 1h 52m to resolve · postmortems n/a
- 15. Ably0m weighted1 incidents · median 33m to resolve · postmortems n/a
- 16. GoTo0m weighted1 incidents · median 0m to resolve · postmortems n/a
- 17. Mailgun0m weighted1 incidents · median 0m to resolve · postmortems n/a
- 18. Stream0m weighted1 incidents · median 0m to resolve · postmortems n/a