3 tests were conducted on the uptime of haikeisouko.com in the 1 254 days following June 25, 2021. Tests revealed that haikeisouko.com was reachable 3 times in total, with the most recent uptime occurring on December 22, 2021, and returning a code 200. As of December 1, 2024, the checks that were done indicate that there were no instances of haikeisouko.com being unavailable. Based on every response received, as of December 1, 2024, no error status codes have been reported. Haikeisouko.com's response time on December 22, 2021, was reported as 2.965 seconds, in contrast to the 2.837 seconds average.