Over the course of 1 063 days from December 21, 2021, data shows costco.com.tw underwent 2 uptime checks. On 2 occasions throughout conducted checks, costco.com.tw operated successfully, affirming its most recent uptime on December 31, 2022, with a code 200. Based on evaluations completed as of November 18, 2024, there have been no periods of inactivity on costco.com.tw. The replies that have been received as of November 18, 2024, indicate that all of the responses have been reported as error-free. Averaging 2.018 seconds, costco.com.tw had a response time of 0.001 seconds on December 31, 2022.