From September 6, 2021, onward for the next 1 179 days, risho.co.jp was checked for availability 4 times. Risho.co.jp was reachable 4 times, according to availability tests, including on November 23, 2024, when a code 200 was received. No instances of inoperability occurred on risho.co.jp based on inspections made as of November 28, 2024. No responses with an error status have been reported as of November 28, 2024, according to all received replies. Against an average of 1.761 seconds, risho.co.jp's response on November 23, 2024, was received in 2.002 seconds.