Petrsu.ru's functioning was checked 11 times during the 799-day period beginning September 11, 2022. Petrsu.ru was reachable 2 times overall, according to the tests, with the most recent uptime occurring on November 15, 2024, receiving a code 200. Of all the checks that were performed, 9 downtimes (or 81.82% of the total) occurred on petrsu.ru, with the most recent one being on August 5, 2024. None of the responses, according to all received replies as of November 18, 2024, contain an error status. Against an average of 0.771 seconds, petrsu.ru's response on November 15, 2024, was received in 0.001 seconds.