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Is javaguide.cn down right now?
No — javaguide.cn is up
https://javaguide.cn
SLA Uptime
30 days
99.59%
Last downtime detected on 7/26/2026, 3:14:21 PM.
Duration: 15m 42s (942,102 ms).
Response time
2482.94 ms
Average
865.00 ms
Minimum
9158.00 ms
Maximum
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About javaguide.cn Status Monitoring
This page provides real-time uptime monitoring and performance tracking for javaguide.cn (https://javaguide.cn). The service is currently online and operational.
Service Level Agreement (SLA) Uptime: Over the last 30 days, javaguide.cn has maintained an uptime of 99.59%. The latest downtime was recorded on 7/26/2026, 3:14:21 PM and lasted 15m 42s.