Within the 1 110 day time frame beginning December 9, 2021, data shows 1 analyses of client.sina.com.cn's functioning. The uptime of client.sina.com.cn reached 1 instances in total tests, with the latest recorded on December 9, 2021, returning a code 200. Based on tests, there have been no reports of client.sina.com.cn becoming inoperable as of December 24, 2024. No error status code was recorded in any of the responses received as of December 24, 2024. The response time for client.sina.com.cn on December 9, 2021, was recorded as 4.519 seconds compared to the average of 4.519 seconds.