Data from the 1 164 day period starting on September 11, 2021, indicates 2 analyses of the operation of ischool.co.jp. By successfully returning a status code 200 on September 11, 2021, ischool.co.jp has shown functionality 2 times from total the checks attempted. As of November 19, 2024, no reports of ischool.co.jp becoming inaccessible have been made, according to inspections. There are no responses with an error status, according to all replies received as of November 19, 2024. Records indicate a 3.066 seconds ischool.co.jp response time on September 11, 2021, compared to 3.081 seconds on average.