7 uptime tests for biso.cn were performed during the 1 257 day period starting on June 13, 2021, according to records. Throughout the whole testing period, biso.cn was up 7 times, the most recent uptime was on November 20, 2024, when a code 200 was returned. All inspection results as of November 22, 2024, showed that biso.cn had never experienced an offline time. Based on all replies received, as of November 22, 2024, there were no responses indicating error status. 1.446 seconds was the recorded response time, against an average of 1.663 seconds, for biso.cn on November 20, 2024.