In the time frame of 258 days after March 19, 2024, records show yifan.lu passed 1 uptime tests. Yifan.lu was up 1 times out of all checks performed, with its latest uptime on March 19, 2024, returning a 200 status code. Yifan.lu had not experienced any downtime in assessments completed as of December 2, 2024. The results of the responses received as of December 2, 2024, showed that none of the replies had an error status. The data shows that on March 19, 2024, yifan.lu responded in 0.250 seconds, compared to the average of 0.250 seconds.