From July 28, 2019, through the last 1 955 days until today, certification-portal.ru's accessibility has been checked 6 times. Certification-portal.ru was online 6 times out of all checks performed, as shown by the code 200 response on the latest test conducted on November 3, 2021. Based on checks carried out as of December 3, 2024, certification-portal.ru did not experience any instances of unavailability. The responses received indicate that there were no error statuses as of December 3, 2024. The response time of certification-portal.ru averaged 0.427 seconds, with a recorded time of 0.544 seconds on November 3, 2021.