Records show that in the 1 144 days from October 1, 2021, 1 uptime tests were completed for sumaho-kentei.jp. For each inspection carried out as of November 19, 2024, sumaho-kentei.jp was found to be either down or experiencing operational challenges. Sumaho-kentei.jp had no periods of inactivity, according to evaluations as of November 19, 2024. With a response code of 503, the most current error instance was recorded on October 1, 2021, out of the 1 error instances. With a response time of 1.900 seconds on October 1, 2021, sumaho-kentei.jp has an average response time of 1.900 seconds.