According to data analysis, during the 2 108 days starting on February 20, 2019, huajian21.com was tested for uptime 1 times. Tests revealed that huajian21.com was reachable 1 times in total, with the most recent uptime occurring on February 20, 2019, and returning a code 200. There were no offline periods for huajian21.com as of November 29, 2024, according to all inspection results. As of November 29, 2024, all of the obtained responses have indicated that there were no replies with errors. On February 20, 2019, records show a huajian21.com response time of 1.052 seconds, compared to an average of 1.052 seconds.