Cer.uz had its availability checked 7 times during the 2 132 days from March 13, 2019, onward. Out of every uptime test completed, cer.uz was accessible 7 times, most recently evidenced by the 200 status response on April 10, 2024. Evaluations of cer.uz as of January 13, 2025, did not reveal any downtime incidents. Based on the received responses, there have been no errors reported as of January 13, 2025. With an average response time of 0.665 seconds, cer.uz's response time on April 10, 2024, was 0.848 seconds.