In the period of 617 days starting March 16, 2023, pro-tank.ru's operability was inspected 3 times. The operability of pro-tank.ru was confirmed 3 times through all checks, as proven by the 200 status on November 18, 2023. As of November 22, 2024, pro-tank.ru revealed no offline periods throughout all inspections. It was confirmed that there were no responses with error status as a result of the replies received as of November 22, 2024. Noted on November 18, 2023, pro-tank.ru's response time was 0.420 seconds, against an average of 0.742 seconds.