In a 1 335 day interval dating back to April 15, 2021, osaki-h.metro.tokyo.jp's accessibility was checked 1 times. Among all the tests done, osaki-h.metro.tokyo.jp was accessible 1 times, the last instance on April 15, 2021, returning a 200 code. None of the inspections that were carried out resulted in osaki-h.metro.tokyo.jp being inaccessible as of December 11, 2024. There haven't been any reports of error statuses in the responses as of December 11, 2024. The response from osaki-h.metro.tokyo.jp on April 15, 2021, was received in 0.528 seconds, compared to an average of 0.528 seconds.