In the timespan of 2 107 days from February 12, 2019, there were 3 availability checks completed for kojinsha.com. During the whole testing period, kojinsha.com was operational 3 times, the last uptime was on November 19, 2024, and an http status code of 200 was received. As of November 20, 2024, kojinsha.com had no reported downtime incidents in tests conducted. As confirmed by all replies received as of November 20, 2024, there are no responses with an error status. For kojinsha.com recorded a response time of 0.093 seconds on November 19, 2024, in contrast to the average time of 0.371 seconds.