The total operability tests of seidosha.co.jp from September 7, 2021, up until today is 1 over 1 173 days. Seidosha.co.jp has been operable 1 times out of all tests, with the last uptime recorded on September 7, 2021, returning a code 200. Reviews conducted as of November 23, 2024, revealed that seidosha.co.jp did not experience any instances of unavailability. As of November 23, 2024, none of the received responses have shown any error status codes. A response time of 3.044 seconds was noted for seidosha.co.jp on September 7, 2021, against an average of 3.044 seconds.