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Calibre Status

Monitoring 4 components in real-time

Is Calibre Currently Down?

Calibre is a performance monitoring tool specifically designed for web performance testing and optimization. It provides detailed insights and metrics to help developers and teams improve website speed and user experience.

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Calibre is experiencing a major outage significantly impacting service availability.

Major Outage1
Test Agents
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Last checked Apr 28, 2026 8:00 AM UTC from Calibre's official status page
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Service Health — Last 15 days

Availability
92.4%
Averaged across 23 components
Last Incident
Major Outage
Apr 28, 2026 8:00 AM UTC
Incidents
1
1 major
Avg Resolution
26d 8h
per incident

Availability is averaged equally across all monitored components. Each component is tracked independently to give you a clear picture of overall service reliability.

1 component currently affected— shown first

18 components with real-time status monitoring
and incident tracking

Recent Calibre Outages & Status Updates

Latest status changes and service events for Calibre

Test Agents experienced a major outage

Started: Apr 2, 2026 12:11 AM UTC
Major Outage
Still ongoing

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Frequently Asked Questions About Calibre Status

Common questions about monitoring Calibre and understanding service status