Counting from October 20, 2021, the accessibility of prlib.ru was tested 10 times over 1 701 days according to records. In response, on April 12, 2026, prlib.ru, which has been operational for 9 times during all conducted checks, returned a code 200. Out of all the inspections carried out, 10.00%, or 1, found prlib.ru to be offline, with October 21, 2022, being the most recent instance. According to responses that were received, there haven't been any with an error status as of June 17, 2026. Data from April 12, 2026, shows a response time of 0.426 seconds for prlib.ru, contrasting with the average of 0.731 seconds.