Over the period of 1 456 days starting from January 31, 2021, cnki.com.cn has been checked for availability a total of 7 times. Cnki.com.cn was accessible 7 times throughout all conducted tests, with the most recent uptime on January 24, 2025, returning a code 200. As of January 26, 2025, no downtimes were recorded for cnki.com.cn across all inspections conducted. As of January 26, 2025, according to every response received, there have been no responses with an error status. Cnki.com.cn averaged 1.268 seconds of response time, while responding in 1.044 seconds on January 24, 2025.