Starting on June 20, 2021, shigemasu.co.jp's operability has been analyzed 2 times over the last 1 254 days. 2 times shigemasu.co.jp was available out of the total checks performed, with the most recent uptime on July 23, 2021, returning a code 200. No unavailability periods occurred on shigemasu.co.jp, according to inspections made as of November 25, 2024. As of November 25, 2024, replies received confirm there were no responses with an error status code. Data reveals 0.531 seconds as shigemasu.co.jp's response time on July 23, 2021, against 0.660 on average.