Independent uptime measurement for cloud infrastructure.https://uptimeproject.org/https://uptimeproject.org/blog/what-99-99-uptime-actually-buys-you/https://uptimeproject.org/blog/what-99-99-uptime-actually-buys-you/A practical guide to reading cloud SLAs — the math behind "the nines", the four ways vendors quietly reshape the denominator, and what to look at instead of a single headline number.Mon, 11 May 2026 00:00:00 GMThttps://uptimeproject.org/blog/welcome/https://uptimeproject.org/blog/welcome/Provider status pages are structurally unreliable. Here is what independent measurement looks like and why it matters for engineers picking infrastructure.Fri, 08 May 2026 00:00:00 GMT