SStack Overflow is all good.

About this status page

What the data says about Stack Overflow

01Is Stack Overflow down right now?

Stack Overflow is all good across checked regions according to losclouds availability data.

02What's Stack Overflow's uptime?

Over the last 90 days, losclouds measured 99.97% uptime for Stack Overflow across checked regions. Open Availability, then 90d, for the day-by-day breakdown.

03How fast does Stack Overflow respond?

In the last 24 hours, losclouds measured a p95 response time of 134 ms for Stack Overflow across 288 checks. p95 means 95% of probes were at least this fast.

04Has Stack Overflow had recent issues?

losclouds recorded no incidents for Stack Overflow in the last 90 days.

05When did losclouds last check Stack Overflow?

losclouds last recorded an availability check for Stack Overflow on July 10, 2026 (UTC). The most recent probe ran from the us-east4 region. The status above refreshes as new checks complete.

06How does losclouds check Stack Overflow?

losclouds checks Stack Overflow from multiple regions and aggregates the results into a public, neutral status feed.

07What does the Stack Overflow status mean?

The verdict is computed from losclouds's own synthetic probes — independent checks run on a schedule, not vendor self-reporting. "All good" means probes succeeded across checked regions; "issues" or "down" means probes saw elevated errors, slow responses, or failures.

08What is the official Stack Overflow status page?

Stack Overflow’s vendor-published status page is https://www.stackstatus.net/. losclouds is independent and may report a different signal — both are useful when triaging.