Beginning February 11, 2021, was the start of 1 448 days when metacog.jp passed 2 accessibility tests. The website metacog.jp returned a 200 ok response in 2 out of all tests conducted, proving operational on the last check on February 14, 2021. No periods of inoperability were observed for metacog.jp across all assessments made as of January 30, 2025. On February 14, 2021, metacog.jp's response time was 2.248 seconds, with an average response time of 2.898 seconds.