During the 1 243 day period starting June 28, 2021, 5 accessibility tests of zettaiuu.seesaa.net have been done. Availability tests determined zettaiuu.seesaa.net was functional 5 times, the last check on July 22, 2021, resulted in a 200 status code. Reports as of November 22, 2024, indicated that zettaiuu.seesaa.net had never experienced periods of inactivity. It has been confirmed that all responses received as of November 22, 2024, do not indicate any error statuses. At 0.468 seconds, zettaiuu.seesaa.net's July 22, 2021, response contrasted with its average of 2.220 seconds.