In the 1 390 day period beginning February 6, 2021, until today, zelen.ru's operability has been inspected 3 times. Returning a 200 code on the last instance of November 20, 2024, zelen.ru was accessible 3 times among all the tests done. Reviews performed as of November 27, 2024, found no cases of zelen.ru being inoperable. All responses confirm that, as of November 27, 2024, there were no error statuses detected. A response time of 0.418 seconds was recorded for zelen.ru on November 20, 2024, in contrast to the 0.599 seconds average response time.