Is StumbleUpon Down? Check StumbleUpon down trends and times.
stumbleupon.com checking.. 
Website Status
Protocol
Response Time
Response Code
Ping
| Checks | Ping Status | Ping Time | HTTP Status | HTTP Time | Status |
|---|---|---|---|---|---|
| 3 hours ago |  success |
unknown | 200 (OK) | 92 ms | Up |
| 24 days ago | success |
unknown | 200 (OK) | 134 ms | Up |
| 29 days ago | success |
unknown | 200 (OK) | 119 ms | Up |
| 40 days ago | success |
unknown | 200 (OK) | 109 ms | Up |