In the 1 433 day period that started on October 16, 2021, optorg.ru was checked for availability 17 times. Optorg.ru has been accessed 17 times out of all the checks conducted, with the latest record on August 1, 2025, and receiving a code 200 response. Optorg.ru had not experienced any downtime in assessments completed as of September 19, 2025. Based on the received responses, there have been no errors reported as of September 19, 2025. Optorg.ru's response time on August 1, 2025, was 1.233 seconds, with an average of 1.374 seconds.