During the past 2 075 days beginning March 22, 2019, until now, itb.ru's accessibility was analyzed 4 times. Of all uptime checks conducted, itb.ru was online 4 times, confirmed on March 22, 2023, by a 200 status response. The checks conducted as of November 26, 2024, revealed that itb.ru did not encounter any instances of unavailability. All responses were found to be error-free as of November 26, 2024, based on the received replies. Itb.ru's March 22, 2023, response time of 0.001 seconds differed from its 1.476 seconds average response time.