During the 790 day period from September 25, 2022, availability of sayhi.tw was checked 1 times. As of November 23, 2024, sayhi.tw was down or experiencing issues during every check that was conducted. Based on checks made as of November 23, 2024, sayhi.tw did not experience any unavailability incidents. The response dated September 25, 2022, with code 500 was the most current out of the 1 error instances. The recorded response time was 1.914 seconds for sayhi.tw on September 25, 2022, with 1.914 seconds being the average.