In the time frame of 1 287 days after May 11, 2021, records show 21dianyuan.com passed 5 uptime tests. The most recent uptime of 21dianyuan.com on July 13, 2022, returned a code 200, operational 5 times throughout the total checks. The checks conducted as of November 18, 2024, did not find any downtime issues related to 21dianyuan.com. Based on the responses that were received, as of November 18, 2024, every response has been free of errors. On July 13, 2022, 21dianyuan.com's 7.807 seconds response contrasted its average of 4.898 seconds.