7 tests were conducted on the uptime of jam.com.cn in the 1 164 days following September 11, 2021. Responding with a code 200 in its latest recorded uptime on May 6, 2024, jam.com.cn showcased functionality 7 times across all conducted checks. As of November 19, 2024, the checks indicate that there was no downtime for jam.com.cn. As of November 19, 2024, no error status code was noted in any of the responses that were received. In comparison with its average of 1.578 seconds, jam.com.cn replied in 1.605 seconds on May 6, 2024.