For a period of 1 161 days, 5 times, beginning on September 19, 2021, ytssub.com was tested for availability. During the course of the checks, ytssub.com was online 5 times, the last uptime occurred on November 19, 2024, and a code 200 was returned. Based on assessments conducted as of November 24, 2024, there were no instances of inoperability on ytssub.com. As of November 24, 2024, replies received confirm there were no responses with an error status code. In comparison with its average of 0.528 seconds, ytssub.com replied in 0.532 seconds on November 19, 2024.