The operability of cdn.qdm.com.tw has been tested 2 times over the course of the 149 days that followed June 22, 2024. In 2 instances of operability from all checks conducted, cdn.qdm.com.tw's last recorded uptime on June 22, 2024, returned a code 200. During all inspections conducted as of November 19, 2024, cdn.qdm.com.tw experienced no downtime. It was noted from the responses received that there were no error statuses recorded as of November 19, 2024. In contrast to the average of 0.001 seconds, cdn.qdm.com.tw's response time on June 22, 2024, was 0.001 seconds.