Analyzing the data shows rishiri.hokkaido-c.ed.jp's operability was tested 2 times during the 1 394 day interval beginning January 28, 2021. Rishiri.hokkaido-c.ed.jp responded with a code 200 on November 22, 2024, the latest of 2 times the site was operational based on total checks performed. The inspections carried out as of November 23, 2024, revealed no incidents of inaccessibility for rishiri.hokkaido-c.ed.jp. As of November 23, 2024, records show that no error status codes had been noted in any of the responses that had been received. The recorded 2.784 seconds response time on November 22, 2024, contrasted rishiri.hokkaido-c.ed.jp's average of 2.252 seconds.