Over the period of 1 387 days starting from January 31, 2021, cnki.com.cn has been checked for availability a total of 4 times. Cnki.com.cn was accessible 4 times throughout all conducted tests, with the most recent uptime on September 14, 2024, returning a code 200. As of November 18, 2024, no downtimes were recorded for cnki.com.cn across all inspections conducted. As of November 18, 2024, according to every response received, there have been no responses with an error status. Cnki.com.cn averaged 0.936 seconds of response time, while responding in 0.535 seconds on September 14, 2024.