From December 10, 2020, to the present 1 447 days, setu.jp has been checked 4 times for availability. The functionality of setu.jp was confirmed 4 times through all checks, as proven by the 200 status code on September 3, 2021. No periods of inoperability were observed for setu.jp across all assessments made as of November 27, 2024. As of November 27, 2024, no response had indicated an error status, based on all replies received. Setu.jp responded in 0.543 seconds on September 3, 2021, with an average response time of 0.580 seconds.