Compare SLA Uptime & Downtime

Compare SLA Levels

See the difference between two SLA percentages

SLA levels to compare:

First SLA level and Second SLA level %
(enter SLA levels and hit the <enter> key)

SLA level of 99.99 % uptime results in the following periods of acceptable downtime during the various reporting periods:

Allowed downtime by reporting period
Daily	8.6s 1m 18s less than 99.9 %
Weekly	1m 0.48s 9m 4.3s less than 99.9 %
Monthly	4m 23s 39m 27s less than 99.9 %
Quarterly	13m 8.9s 1h 58m 20s less than 99.9 %
Yearly	52m 36s 7h 53m 21s less than 99.9 %

Direct link to the page with these results: uptime.is/compare?sla=99.99&slb=99.9

Current Monitoring Periods

Current monitoring periods (hours per day)
Monday	24 hours/day
Tuesday	24 hours/day
Wednesday	24 hours/day
Thursday	24 hours/day
Friday	24 hours/day
Saturday	24 hours/day
Sunday	24 hours/day

For convenience, there are some quick links for a number of common monitoring periods:

Relaxed working hours (6 hours/day Monday–Friday)
Normal working hours (8 hours/day Monday–Friday)
Extended working hours (10 hours/day Monday–Friday)
Extreme working hours (12 hours/day Monday–Friday)
Founder's working hours (24/7)

Custom Monitoring Periods

Specify a number of hours the availability shall be measured on specific weekdays. 0 means that there will be no measuring on a given day (e.g. on Saturdays and Sundays), while 24 states a requirement of 24 hours of uptime on a given day.

Custom monitoring periods by weekday
Monday	hours/day
Tuesday	hours/day
Wednesday	hours/day
Thursday	hours/day
Friday	hours/day
Saturday	hours/day
Sunday	hours/day