According to the data, over 1 404 days beginning April 15, 2021, onlinestudent.cn's operability was inspected a total of 11 times. Operational 2 times from the whole of checks led, onlinestudent.cn's last recorded uptime on August 30, 2022, returned a code 200 response. Onlinestudent.cn was down in 3 instances or 27.27% of checks performed, with the most recent case on July 24, 2021. The error coded as 404 was the most recent among a total of 6 responses with errors on February 8, 2025. On February 8, 2025, onlinestudent.cn responded in 0.547 seconds, its average being 0.830 seconds.