# The Down Index, 2023-W01

The week's worst incidents, scored 0-100 (impact 30, breadth 20, duration 15, reach 20, acknowledgement 15). [Methodology](https://down.guide/rankings/methodology).

1. **49** Twitch: [Service Negatively Impacted](https://down.guide/twitch/DWN-629053dfd6) (Major outage, 39m)
2. **37** Liveblocks: [Authentication endpoint are partially down](https://down.guide/liveblocks/DWN-e2815af976) (Partial outage, 46m)
3. **34** Twitch: [Identified Video (Broadcasting) Issues](https://down.guide/twitch/DWN-24045a702b) (Degraded, 1h 3m)
4. **33** Doppler: [Heroku sync integrations are failing](https://down.guide/doppler/DWN-e3b09051a4) (Partial outage, 17h 34m)

Previous week: https://down.guide/rankings/2022-W52; next week: https://down.guide/rankings/2023-W02

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