Downtime Cost Calculator
Every minute your site is down, money walks away. Enter your monthly revenue and expected downtime to see the loss per minute, hour, month and year — plus what each uptime SLA level really means.
Uptime SLA reference: 99% = 7.3 h down/month · 99.5% = 3.6 h · 99.9% = 43.8 min · 99.99% = 4.4 min. "Five nines" hosting costs more for a reason.