In the timespan of 1 242 days beginning June 26, 2021, data shows ntt-f.co.jp passed 1 accessibility tests. Operational 1 times from the whole of checks led, ntt-f.co.jp's last recorded uptime on June 26, 2021, returned a code 200 response. Ntt-f.co.jp did not experience any issues related to downtime based on checks carried out as of November 20, 2024. All responses were found to be error-free as of November 20, 2024, based on the received replies. Ntt-f.co.jp responded in 1.596 seconds on June 26, 2021, while its average response time was 1.596 seconds.