All Systems Operational
Uptime over the past 90 days. View historical uptime.
Duolingo Operational
90 days ago
99.99 % uptime
Today
Duolingo English Test (DET) Operational
90 days ago
100.0 % uptime
Today
Duolingo for Schools Operational
90 days ago
100.0 % uptime
Today
Tinycards Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
had a major outage
had a partial outage

No incidents or maintenance related to this downtime.

System Metrics Month Week Day
Duolingo uptime
Fetching
Duolingo English Test (DET) uptime
Fetching
Duolingo for Schools uptime
Fetching
Tinycards uptime
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Past Incidents
Mar 19, 2019

No incidents reported today.

Mar 18, 2019

No incidents reported.

Mar 17, 2019

No incidents reported.

Mar 16, 2019

No incidents reported.

Mar 15, 2019

No incidents reported.

Mar 14, 2019

No incidents reported.

Mar 13, 2019

No incidents reported.

Mar 12, 2019

No incidents reported.

Mar 11, 2019

No incidents reported.

Mar 10, 2019

No incidents reported.

Mar 9, 2019

No incidents reported.

Mar 8, 2019
High Latency
Resolved - This incident has been resolved.
Mar 8, 20:35 UTC
Update - We are continuing to investigate this issue.
Mar 8, 19:59 UTC
Investigating - Duolingo is currently experiencing high latency. Engineers are working to identify the issue.
Mar 8, 19:58 UTC
Mar 7, 2019

No incidents reported.

Mar 6, 2019

No incidents reported.

Mar 5, 2019

No incidents reported.

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