During the 1 373 days from February 20, 2021, until now, sentai.b-boys.jp's operability has been checked 9 times. Out of all tests conducted, sentai.b-boys.jp was up 9 times, the last time on July 24, 2021, when a code 200 has been returned. There were no interruptions in service for sentai.b-boys.jp throughout all evaluations done as of November 24, 2024. No response with an error status was reported, as per replies received as of November 24, 2024. On July 24, 2021, sentai.b-boys.jp showed a response time of 6.823 seconds, compared to an average response time of 6.687 seconds.