devtools

Atlassian vs Docker Hub Uptime — Week of 20 April 2026

23 April 2026·Uptrue Team

⚙️ Dev Tools & CI/CD Weekly Comparison

Atlassian (atlassian.com) and Docker Hub (hub.docker.com) serve critical roles in development workflows, yet their reliability profiles differ significantly. During the week of 20 April 2026, Uptrue's independent monitoring detected 100% uptime for Atlassian against 97.25% for Docker Hub, with response time advantages favoring Atlassian by 42 milliseconds on average.

TL;DR

Atlassian maintained perfect 100% uptime with zero incidents; Docker Hub recorded 97.25% uptime across 9 separate incidents
Atlassian's average response time was 174ms versus Docker Hub's 216ms—a 24% performance gap
Docker Hub experienced 85 minutes of cumulative downtime during the monitoring period
Atlassian maintains a public status page; Docker Hub's official status page was unavailable at time of monitoring

Uptime This Week

Atlassian achieved perfect availability during the monitoring week, while Docker Hub's 97.25% uptime reflects operational challenges. The 2.75 percentage-point gap translates to meaningful impact for teams relying on continuous deployment pipelines or real-time collaboration features.

Response Time

Atlassian responded to requests 42ms faster than Docker Hub on average (174ms vs 216ms). While both fall within acceptable ranges for most workflows, Atlassian's lower latency provides measurable advantage for high-frequency API consumers and image pull operations.

Incidents & Downtime

Docker Hub experienced 9 distinct incidents totaling 85 minutes of downtime over seven days. Atlassian recorded zero incidents during the same period. For teams using Docker Hub for critical registry operations, this incident frequency presents meaningful reliability risk.

Historical Context

Container registries and dev tool platforms have seen increasing scrutiny on uptime metrics as CI/CD pipelines become more tightly integrated into deployment workflows. Provider reliability directly impacts build times, deployment windows, and development team productivity.

Which Should You Choose?

Atlassian is the stronger choice for teams requiring maximum reliability and low-latency access; its perfect uptime and faster response times make it suitable for mission-critical integrations. Docker Hub remains viable for non-critical registries or as a secondary mirror, but teams depending on it for primary image distribution should consider redundancy strategies or alternative registries.

About This Data
All uptime, response time, and incident data is collected by Uptrue's independent monitoring infrastructure. HTTP checks run every 5 minutes. An incident is recorded only after 2+ consecutive failed checks. Uptrue is not affiliated with any monitored service. For corrections: reports@uptrue.io

Frequently Asked Questions

Which provider is more reliable based on this monitoring data?

Atlassian demonstrated superior reliability with 100% uptime and zero incidents compared to Docker Hub's 97.25% uptime and 9 incidents during the monitoring week of 20 April 2026. This data comes from Uptrue's independent monitoring.

How often does Docker Hub experience downtime?

During the one-week monitoring period, Docker Hub went down 9 times with a total of 85 minutes of cumulative downtime. At this frequency, extrapolation suggests approximately 36-40 monthly incidents—though single-week samples may not reflect long-term patterns.

How is this reliability data collected?

All metrics come from Uptrue's independent uptime monitoring service, which continuously tests provider endpoints and tracks response times, incident occurrence, and downtime duration. Uptrue does not rely on vendor-supplied status pages or self-reported metrics.