Data shows ir.gakken.co.jp was tested for operability 3 times within the 2 113 day time frame starting February 20, 2019. 3 times ir.gakken.co.jp was proven operational from checks performed, the latest instance being February 22, 2019, when a 200 status code was received. As of December 4, 2024, assessments carried out on ir.gakken.co.jp indicated that there were no instances of inactivity. No responses have returned an error status code as of December 4, 2024, based on all that have been received. Records indicate ir.gakken.co.jp had an average response time of 2.077 seconds, while on February 22, 2019, it responded in 1.819 seconds.