The total availability checks of zuken.co.jp performed over 1 177 days starting September 6, 2021, is 3. Zuken.co.jp was up 3 times out of all tests completed, with the latest uptime on November 17, 2024, returning a code 200. As of November 26, 2024, evaluations revealed no instances of zuken.co.jp's inoperability. As of November 26, 2024, the responses obtained have been confirmed to be error status-free. A response time of 0.001 seconds, with an average of 2.437 seconds, was recorded for zuken.co.jp on November 17, 2024.