Cloudflare vs GitHub Reliability Comparison
Cloudflare
Workers runtime: Temporal global exposed with an incorrect clock Since 2026-07-30, the Workers runtime has exposed a global Temporal object that was not intended to be available. Its clock is wrong: Temporal.Now reports 1970-01-01 rather than the current time. Date and Date.now() are unaffected and report the correct time. This can affect Workers that install a Temporal polyfill only when no native Temporal is detected. On those Workers, the polyfill stopped being installed and time-dependent logic began computing against 1970 — for example, tokens minted with an issue time of 0 and an expiry in 1970, incorrect TTLs, or incorrect date arithmetic. No error is raised when this happens.
View Status PageReliability KPIs
| Metric | Cloudflare | GitHub |
|---|---|---|
| 90-Day Uptime % | 96.389% | 97.056% 🏆 |
| MTTR | 53m | 30m 🏆 |
| Incidents/Mo | 6.7 🏆 | 8.3 |
The Verdict
Based on historical logs from the past 90 days, GitHub is statistically more reliable, achieving an uptime of 97.056% compared to Cloudflare's 96.389%.