Microsoft Azure vs Cloudflare

Reliability comparison based on uptime, incident history, and mean time to recovery. Updated daily.

Microsoft Azure
Cloudflare
Current Status Operational Best Degraded
Uptime (30d) 97.685% Best 51.672%
Uptime (90d) 98.250% Best 54.588%
MTTR 6.6 hrs Best 12.1 hrs
Incidents (30d) 1 Best 89
Incidents (90d) 3 Best 144
Reliability Score 59.1/100 Best 37.7/100

Recent Incidents

Cloudflare DLP API Currently Unavailable
critical · Apr 29, 2026 — Apr 29, 2026
Resolved
critical
Cloudflare Cloudflare Access experiencing issues with audit logs
minor · Apr 29, 2026 — Apr 29, 2026
Resolved
minor
Cloudflare Cloudflare Access experiencing delays with audit logs
minor · Apr 29, 2026
investigating
minor
Cloudflare Duplicated values in X-Forwarded-For header
critical · Apr 28, 2026 — Apr 29, 2026
Resolved
critical
Cloudflare Network Performance Issues in IST
minor · Apr 28, 2026 — Apr 28, 2026
Resolved
minor
Cloudflare Turnstile Challenge Issues
minor · Apr 27, 2026 — Apr 27, 2026
Resolved
minor
Cloudflare Network Performance Issues in Brazil
minor · Apr 27, 2026 — Apr 27, 2026
Resolved
minor
Cloudflare WARP connectivity issues in Bulgaria
minor · Apr 24, 2026 — Apr 24, 2026
Resolved
minor
Microsoft Azure Active - Multiservice impact for Azure Workloads in East US
minor · Apr 24, 2026 — Apr 25, 2026
Resolved
Cloudflare Cloudflare Health check issues
minor · Apr 24, 2026 — Apr 24, 2026
Resolved
minor
Cloudflare Load Balancing Dashboard Issues
minor · Apr 24, 2026 — Apr 24, 2026
Resolved
minor
Cloudflare Intermittent 5xx errors for Cloudflare Access authentication requests
minor · Apr 23, 2026 — Apr 25, 2026
Resolved
minor
Cloudflare Web Analytics Delays
minor · Apr 23, 2026 — Apr 23, 2026
Resolved
minor
Cloudflare Web Analytics Delays
minor · Apr 23, 2026 — Apr 23, 2026
Resolved
minor
Cloudflare Cloudflare Dashboard API Issues Affecting R2 Buckets
minor · Apr 23, 2026 — Apr 23, 2026
Resolved
minor
Cloudflare Network Connectivity Issues in Ashburn Virginia Area.
minor · Apr 23, 2026 — Apr 23, 2026
Resolved
minor
Cloudflare Cloudflare Registration Data Access Protocol (RDAP) Issues
minor · Apr 22, 2026 — Apr 22, 2026
Resolved
minor
Cloudflare Email Delivery Delays
minor · Apr 22, 2026 — Apr 22, 2026
Resolved
minor
Cloudflare Analytics Engine API increased errors
minor · Apr 22, 2026 — Apr 22, 2026
Resolved
minor
Cloudflare Zone Activation Delays
minor · Apr 22, 2026 — Apr 22, 2026
Resolved
minor

Frequently Asked Questions

Which is more reliable, Microsoft Azure or Cloudflare?
Based on our monitoring data, Microsoft Azure is currently more reliable than Cloudflare. Microsoft Azure has a reliability score of 59.1/100 compared to Cloudflare's 37.7/100. This score factors in uptime percentage, mean time to recovery, incident frequency, and consistency. Monitor both services with Happy Uptime for real-time alerts.
Which has better uptime, Microsoft Azure or Cloudflare?
Over the last 30 days, Microsoft Azure has a higher uptime of 97.685% compared to Cloudflare's 51.672%. We check both services every 5 minutes from multiple global regions.
Is Microsoft Azure more stable than Cloudflare?
Microsoft Azure has been more stable over the past 90 days with 3 incidents compared to Cloudflare's 144 incidents. Fewer incidents generally indicates a more stable service. Use Happy Uptime to track both services and get AI-powered incident analysis.

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