The total accessibility tests of zenkojoken.jp done over 2 136 days starting January 20, 2019, stands at 1. Zenkojoken.jp was reachable 1 times, according to availability tests, including on January 20, 2019, when a code 200 was received. As of November 25, 2024, zenkojoken.jp revealed no offline periods throughout all inspections. As of November 25, 2024, no error statuses were recorded, according to the responses that were received. Responding in 4.402 seconds on January 20, 2019, contrasted with zenkojoken.jp's average of 4.402 seconds.