Counting 1 599 days from November 18, 2020, there were 101 checks done on sdo.vsu.by's availability. Throughout the whole testing period, sdo.vsu.by was up 13 times, the most recent uptime was on January 29, 2022, when a code 200 was returned. For 86 of the total assessments, sdo.vsu.by was unavailable, equivalent to 85.15%, with the last occurrence on April 5, 2025. The error instance that occurred on December 13, 2021, with code 502, is the most recent out of the 2 instances of error. On April 5, 2025, for sdo.vsu.by recorded a response time of — seconds, with an average of 1.323 seconds.