Starting September 10, 2021, saiyou2.metro.tokyo.jp's availability was tested 2 times over the following 1 165 day period. Saiyou2.metro.tokyo.jp was up 2 times out of all tests completed, and the last recorded uptime was on September 14, 2021, with a code 200 response. According to all assessments completed as of November 19, 2024, saiyou2.metro.tokyo.jp experienced no downtime. As of November 19, 2024, no response had indicated an error status, based on all replies received. With an average response time of 5.157 seconds, saiyou2.metro.tokyo.jp's response time on September 14, 2021, was 5.450 seconds.