---
title: How Cloudflare calculates Magic Tunnel health alerts · Cloudflare Magic
  Transit docs
lastUpdated: 2025-07-18T10:46:10.000Z
chatbotDeprioritize: false
source_url:
  html: https://developers.cloudflare.com/magic-transit/network-health/magic-tunnel-health-check-calculation/
  md: https://developers.cloudflare.com/magic-transit/network-health/magic-tunnel-health-check-calculation/index.md
---

