In the past 139 days starting from July 8, 2024, rtri.or.jp's availability has been checked 1 times. Rtri.or.jp responded with a 200 status code and was up 1 times out of all checks that were conducted, lastly on July 8, 2024. The tests carried out as of November 25, 2024, revealed no incidents of inoperability for rtri.or.jp. As of November 25, 2024, it has been reported that all received responses are free from errors. On July 8, 2024, rtri.or.jp responded in 4.376 seconds, its average being 4.376 seconds.