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No problems reported at Stackoverflow right now

Problem reports for Stackoverflow are at their usual level right now.

Reports · 24 h
4
Last report
10 m ago
Rate now
0 / 5 min
Last incident
none on record
reports · 24 h · /15 min
1h3↑15m2↑5m0↓

Stackoverflow not working for you?

what people report · last 24 h
Not working67%
Servers / connection33%
where from · last 24 h
the United States33%
the Netherlands33%
Austria33%

outage map · last 24 h

live pulse

  • report🇦🇹Not working - Vienna9m
  • report🇳🇱Servers / connection - Naaldwijk11m
  • socialStack Overflow down for you? Reply ALERT to this message and we’ll send you the free reco…59m
  • report🇺🇸Not working - Severn1h
  • report🇦🇺Not working55d
  • reportProblem report302d
outage map · last 24 h
down.now/stackoverflow independent outage monitor

Stackoverflow outage record

all services by year →

No incidents in the past 12 months (last major on record: 2022-02-11).

Since 2018, down.now has recorded 38 outage days on Stackoverflow, 11 of them major; the largest was Jul 30, 2019 with 901 reports, across 72 countries.

2022-02-11 Major outage 14m · 416 signals

Major outage — problem reports peaked at 47/min around 17:50 UTC; 416 reports over 14m. Most common: 'Not working' (100%); reports from Germany, the United States, Indonesia and 53 more countries.

reports
416
duration
14m
top problem
Not working 100%
story · 3 beats
  1. 17:50 Peak at 17:50 UTC: 47/min.
  2. 17:53 Problem reports started climbing at 17:53 UTC.
  3. 18:07 Problem reports faded around 18:07 UTC.
reports · 2022-02-11 · no recorded series
517:53 – 18:0708:0000:0024:00
incident timeline
    1. 17:50Peak: 47/min.
    2. 17:53Problem reports started climbing.
    3. 18:07Problem reports faded.
outage map
outage map · 2022-02-11
2022-02-06 Disruption 48m · 43 signals

Disruption at 21:59 UTC — 43 reports over 48m. Most common: 'Not working' (5%); reports from the United States, Brazil, India and 15 more countries.

2021 biggest outages of 2021 →

2 recorded outage days — the worst on Jun 8, 320 reports, across 57 countries.

2021-08-24 Disruption 25m · 28 signals

Disruption at 13:44 UTC — 28 reports over 25m. Most common: 'Not working' (14%); reports from Germany, India, Brazil and 14 more countries.

2021-06-08 Outage 1h 54m · 320 signals

Outage at 09:51 UTC — 320 reports over 1h 54m. Most common: 'Not working' (20%); reports from India, Spain, Germany and 54 more countries.

2020 biggest outages of 2020 →

6 recorded outage days — the worst on Feb 15, 96 reports, across 23 countries.

2020-10-13 Disruption 9m · 14 signals

Disruption at 13:14 UTC — 14 reports over 9m. Most common: 'Not working' (21%); reports from the United States, the Netherlands, Germany and 5 more countries.

2020-07-08 Outage 9m · 44 signals

Outage at 15:39 UTC — 44 reports over 9m. Most common: 'Not working' (9%); reports from the United States, France, Canada and 9 more countries.

2020-04-23 Outage 4m · 30 signals

Outage at 19:24 UTC — 30 reports over 4m. Most common: 'Not working' (13%); reports from the United States, Canada, Brazil and 8 more countries.

2020-03-27 Disruption 18m · 13 signals

Disruption at 11:46 UTC — 13 reports over 18m. Reports from the United Kingdom, Russia, Israel and 9 more countries.

2020-03-26 Disruption 15m · 18 signals

Disruption at 18:38 UTC — 18 reports over 15m. Reports from Canada, the United States, the United Kingdom and 7 more countries.

2020-02-15 Outage 32m · 96 signals

Outage at 03:51 UTC — 96 reports over 32m. Most common: 'Not working' (15%); reports from the United States, India, Canada and 20 more countries.

2019 biggest outages of 2019 →

15 recorded outage days, 6 major — the worst on Jul 30, 901 reports, across 72 countries.

2019-09-27 Major outage 22m · 117 signals

Major outage — problem reports peaked at 15/min around 19:40 UTC; 117 reports over 22m. Reports from the United States, Canada, Brazil and 14 more countries.

reports
117
duration
22m
top problem
Not working 9%
story · 3 beats
  1. 19:25 Problem reports started climbing at 19:25 UTC.
  2. 19:40 Peak at 19:40 UTC: 15/min.
  3. 19:47 Problem reports faded around 19:47 UTC.
2019-09-04 Major outage 20m · 345 signals

Major outage — problem reports peaked at 24/min around 20:05 UTC; 345 reports over 20m. Reports from the United States, Canada, Brazil and 35 more countries.

reports
345
duration
20m
top problem
Not working 13%
story · 3 beats
  1. 20:00 Problem reports started climbing at 20:00 UTC.
  2. 20:05 Peak at 20:05 UTC: 24/min.
  3. 20:20 Problem reports faded around 20:20 UTC.
2019-08-21 Major outage 9m · 115 signals

Major outage — problem reports peaked at 12/min around 14:30 UTC; 115 reports over 9m. Reports from the United States, the United Kingdom, Canada and 29 more countries.

reports
115
duration
9m
top problem
Not working 10%
story · 3 beats
  1. 14:27 Problem reports started climbing at 14:27 UTC.
  2. 14:30 Peak at 14:30 UTC: 12/min.
  3. 14:36 Problem reports faded around 14:36 UTC.
2019-08-09 Outage 4m · 38 signals

Outage at 04:39 UTC — 38 reports over 4m. Reports from the United States, Australia, India and 12 more countries.

2019-07-30 Major outage 47m · 901 signals

Major outage — problem reports peaked at 36/min around 16:35 UTC; 901 reports over 47m. Reports from the United States, Canada, the United Kingdom and 69 more countries.

reports
901
duration
47m
top problem
Not working 13%
story · 3 beats
  1. 16:34 Problem reports started climbing at 16:34 UTC.
  2. 16:35 Peak at 16:35 UTC: 36/min.
  3. 17:21 Problem reports faded around 17:21 UTC.
2019-06-26 Major outage 20m · 424 signals

Major outage — problem reports peaked at 45/min around 19:50 UTC; 424 reports over 20m. Reports from the United States, Canada, Brazil and 36 more countries.

reports
424
duration
20m
top problem
Not working 14%
story · 3 beats
  1. 19:47 Problem reports started climbing at 19:47 UTC.
  2. 19:50 Peak at 19:50 UTC: 45/min.
  3. 20:07 Problem reports faded around 20:07 UTC.
2019-05-29 Outage 49m · 178 signals

Outage at 17:06 UTC — 178 reports over 49m. Most common: 'Not working' (14%); reports from the United States, Canada, Germany and 35 more countries.

2019-05-22 Outage 1h 36m · 143 signals

Outage at 11:05 UTC — 143 reports over 1h 36m. Most common: 'Not working' (6%); reports from Germany, the United Kingdom, the Netherlands and 38 more countries.

2019-03-20 Outage 1h 34m · 86 signals

Outage at 17:39 UTC — 86 reports over 1h 34m. Most common: 'Not working' (9%); most reports from Brazil.

2019-03-18 Major outage 36m · 220 signals

Major outage — problem reports peaked at 10/min around 04:20 UTC; 220 reports over 36m. Reports from the United States, India, Australia and 26 more countries.

reports
220
duration
36m
top problem
Not working 14%
story · 3 beats
  1. 04:07 Problem reports started climbing at 04:07 UTC.
  2. 04:20 Peak at 04:20 UTC: 10/min.
  3. 04:43 Problem reports faded around 04:43 UTC.
2018 biggest outages of 2018 →

13 recorded outage days, 4 major — the worst on Feb 23, 343 reports, across 6 countries.

2018-12-03 Major outage 10m · 116 signals

Major outage — problem reports peaked at 21/min around 13:40 UTC; 116 reports over 10m. Reports from the United Kingdom, Germany, France and 32 more countries.

reports
116
duration
10m
top problem
Not working 10%
story · 3 beats
  1. 13:39 Problem reports started climbing at 13:39 UTC.
  2. 13:40 Peak at 13:40 UTC: 21/min.
  3. 13:49 Problem reports faded around 13:49 UTC.
2018-10-30 Major outage 15m · 335 signals

Major outage — problem reports peaked at 34/min around 21:35 UTC; 335 reports over 15m. Reports from the United States, Canada, the United Kingdom and 39 more countries.

reports
335
duration
15m
top problem
Not working 3%
story · 3 beats
  1. 21:29 Problem reports started climbing at 21:29 UTC.
  2. 21:35 Peak at 21:35 UTC: 34/min.
  3. 21:44 Problem reports faded around 21:44 UTC.
2018-10-04 Major outage 34m · 336 signals

Major outage — problem reports peaked at 20/min around 18:35 UTC; 336 reports over 34m. Reports from the United States, Canada, Brazil and 30 more countries.

reports
336
duration
34m
top problem
Not working 10%
story · 3 beats
  1. 18:25 Problem reports started climbing at 18:25 UTC.
  2. 18:35 Peak at 18:35 UTC: 20/min.
  3. 18:59 Problem reports faded around 18:59 UTC.
2018-06-28 Outage 30m · 180 signals

Outage at 18:01 UTC — 180 reports over 30m. Most common: 'Not working' (11%); reports from the United States, Canada, Brazil and 23 more countries.

2018-06-12 Outage 25m · 148 signals

Outage at 16:26 UTC — 148 reports over 25m. Most common: 'Not working' (10%); reports from the United States, Canada, the United Kingdom and 24 more countries.

2018-04-25 Major outage 12m · 268 signals

Major outage — problem reports peaked at 34/min around 13:30 UTC; 268 reports over 12m. Reports from the United States, the United Kingdom, Germany and 49 more countries.

reports
268
duration
12m
top problem
Not working 19%
story · 3 beats
  1. 13:27 Problem reports started climbing at 13:27 UTC.
  2. 13:30 Peak at 13:30 UTC: 34/min.
  3. 13:39 Problem reports faded around 13:39 UTC.
2018-04-23 Outage 4m · 45 signals

Outage at 14:27 UTC — 45 reports over 4m. Most common: 'Not working' (16%); reports from the United States, the United Kingdom, France and 16 more countries.

2018-02-25 Disruption 2h 28m · 147 signals

Disruption at 08:24 UTC — 147 reports over 2h 28m. Reports from India, Germany, the United States and 37 more countries.

2018-02-23 Outage 3h 36m · 343 signals · 3 incidents

Outage, starting at 19:02 UTC — 343 reports over 3h 36m. Reports from the United States, the United Kingdom, Italy and 3 more countries.

2018-02-22 Disruption 16m · 35 signals

Disruption at 21:57 UTC — 35 reports over 16m. Most reports from the United States.

Stackoverflow comments

anonymous · no account

common questions

Is Stackoverflow down right now?

Problem reports for Stackoverflow are at their usual level right now.

Is Stackoverflow down for everyone or just me?

Right now down.now isn't seeing a broad Stackoverflow outage, so the problem is most likely local to you — your connection, your device, or the app itself. Try the app on mobile data instead of Wi-Fi, then restart the router. If reports start arriving from other people, this page flips to an outage within minutes.

When did Stackoverflow last go down?

There are no recorded Stackoverflow outages on down.now yet. Every incident we detect is kept permanently on this page.

How can I report a problem with Stackoverflow?

Use the report panel on this page and pick what's not working — it takes one tap and no account. Reports are anonymous, and they feed the live signal on this page immediately.

How does down.now know if Stackoverflow is down?

Down.Now watches two crowd signals for Stackoverflow — anonymous reports submitted here, and public social-media posts about it — and compares the live volume against what's normal for that hour of the day. A sustained spike above that baseline opens an incident, which is usually visible before an official confirmation. We measure what users report, not Stackoverflow's servers directly.

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