S.ru underwent 3 uptime tests over 2 157 days starting on January 27, 2019, according to the report. As of December 24, 2024, every check indicated that s.ru was down or having issues. Of the tests conducted, s.ru was out of service during 3 checks, equivalent to 100.00%, with the latest one being on September 24, 2022. The responses that had been received as of December 24, 2024, showed that no response had an error status. On September 24, 2022, s.ru's response time differed from the average, being — seconds compared to 0.001 seconds.