Analyzing the data indicates karaokekan.jp passed 4 availability tests within the 1 388 day duration from March 23, 2021. In 4 cases of operability throughout the tests, karaokekan.jp's latest uptime on January 8, 2025, returned a 200 code. No periods of inoperability were observed for karaokekan.jp across all assessments made as of January 10, 2025. As of January 10, 2025, there were no reported errors in any of the responses based on the replies received. In comparison to the average response time of 0.789 seconds, a response time of 0.070 seconds was recorded for karaokekan.jp on January 8, 2025.