The operability of tubes.tw has been tested 2 times over the course of the 1 304 days that followed April 24, 2021. With the most recent 200 status code response on September 17, 2021, tests show tubes.tw was online 2 times out of all the checks that were done. As of November 18, 2024, no downtime was noted for tubes.tw for any of the inspections that were done. As of November 18, 2024, there have been no reports of error statuses in the responses that have been received. Although tubes.tw responded in 1.129 seconds on September 17, 2021, records show that it took an average of 0.987 seconds to reply.