Counting up to today's date from January 15, 2019, keio-sc.jp had 13 availability checks performed over 2 134 days. Keio-sc.jp was accessible 13 times, the last instance on July 18, 2023, when a 200 status code was received, out of the total tests done. No downtimes were noted for keio-sc.jp in any inspections performed as of November 19, 2024. As confirmed by all replies received as of November 19, 2024, there are no responses with an error status. Keio-sc.jp's 2.442 seconds July 18, 2023, response contrasted its average response time of 3.733 seconds.