Availability checks of jyuken.jp done over the past 1 165 days from September 11, 2021, reached 1. The accessibility of jyuken.jp was recorded 1 times during the analyses, and the most recent ping on September 11, 2021, resulted in a code 200. Checks revealed that as of November 20, 2024, jyuken.jp has no service interruptions. There have been no instances of error statuses among any responses received as of November 20, 2024. The September 11, 2021, response time of jyuken.jp differed from its average, being 0.507 seconds against 0.507 seconds.