There have been 4 checks of youhan.co.jp's functioning in the 1 591 day period starting from November 22, 2020. Youhan.co.jp was accessed 4 times out of all the checks conducted, and the most recent uptime recorded on February 26, 2025, showed a code 200. As of April 2, 2025, inspections revealed that there had been no periods of unavailability on youhan.co.jp. As all of the responses received as of April 2, 2025, show, none of them have an error status. Records indicate a 0.527 seconds youhan.co.jp response time on February 26, 2025, compared to 0.642 seconds on average.