Starting on December 24, 2020, the operability of 155chan.tw has been tested 4 578 times over the last 1 427 days. 155chan.tw was last active on November 20, 2024, responding with a 200 status code, and was online 1 802 times over the entire period of tests. 10.92% of checks, amounting to 500, resulted in 155chan.tw being down when inspected, with September 11, 2021, being the most recent. One of the 2 276 error instances was the most recent response with code 403, which occurred on October 9, 2024. While the average response time of 155chan.tw is 0.608 seconds, it was 1.124 seconds on November 20, 2024.