Is Stack Overflow down right now?

stackoverflow.com — live status, response speed and SSL.

Is it down for everyone or just you?

The check above runs from our servers, not your device. If it says stackoverflow.com is responding but the site won't load for you, the problem is local. Restart your router, try your phone's data instead of wi-fi, clear your DNS cache, and switch off browser extensions one at a time.

Using Stack Overflow safely

Legitimate reference site. Worth cross-checking anything you'll rely on for an important decision.

A full report adds a Trust Index, community reports and safer alternatives.