Over the past 1 079 days from December 18, 2021, kouchou.jp had a total of 2 availability checks performed. As of December 1, 2024, all tests indicate that kouchou.jp was either down or having issues. No downtime incidents were noted for kouchou.jp in inspections performed as of December 1, 2024. Code 403, which took place on September 28, 2022, was the most current error noted among a total of 2 responses that had errors. A 0.506 seconds response time was recorded for kouchou.jp on September 28, 2022, while its average was 0.757 seconds.