Over the past 975 days starting April 4, 2022, onlinevsem.ru had 12 availability checks done. Out of the total checks attempted, onlinevsem.ru was accessible 1 times, with the last occurrence recorded on April 4, 2022, returning a code 200. Onlinevsem.ru was offline for 11 inspections out of the total, equivalent to 91.67%, with November 22, 2024, being the most recent instance. As of December 5, 2024, all replies received indicate that none of them have an error status. Onlinevsem.ru averaged a response time of 0.139 seconds, while on November 22, 2024, it replied in — seconds.