Over the past 1 372 days from June 29, 2021, sfh.co.jp had a total of 4 availability checks performed. During its last reported uptime on January 10, 2025, sfh.co.jp returned a code 200 and was operational 4 times out of all the checks that were conducted. According to the assessments conducted as of April 2, 2025, sfh.co.jp did not experience any downtime. As of April 2, 2025, there are no responses indicating an error status based on all received responses. According to records, sfh.co.jp responded in 0.483 seconds on January 10, 2025, compared to an average of 0.712 seconds.