Throughout the 2 118 day period beginning on February 7, 2019, seibubus.co.jp's operability was checked 1 times. After conducting all tests, seibubus.co.jp was online 1 times, with the most recent 200 status code occurring on February 7, 2019. Based on checks made as of November 25, 2024, seibubus.co.jp did not experience any unavailability incidents. No error status codes have been indicated in any of the responses as of November 25, 2024. The February 7, 2019, response time for seibubus.co.jp contrasted at 0.699 seconds against an 0.699 seconds average.