Beginning June 23, 2021, was the start of 1 379 days when yamaguchi.net passed 6 accessibility tests. According to the total tests made, yamaguchi.net was up 6 times, most recent February 7, 2025, returning a 200 status code. As of April 2, 2025, no downtime incidents were recorded for yamaguchi.net during the assessments that were conducted. No error statuses have been reported in any of the responses received as of April 2, 2025. Yamaguchi.net's 1.509 seconds response on February 7, 2025, differed from its average response time of 1.845 seconds.