The report indicates 1 uptime tests of isin.twse.com.tw were performed over 1 180 days from September 30, 2021. Throughout all conducted assessments, isin.twse.com.tw showcased functionality 1 times, with the most recent uptime on September 30, 2021, resulting in a code 200. No instances of isin.twse.com.tw being inaccessible were observed during all the tests conducted as of December 23, 2024. Responses received as of December 23, 2024, have been confirmed as error-free, per the replies. Records reveal a 2.249 seconds isin.twse.com.tw response on September 30, 2021, against a 2.249 seconds average.