The accessibility of sinopec.com.cn has been analyzed 6 times between July 23, 2022, and the last 849 days. Among all the analyses carried out, sinopec.com.cn was accessible 1 times, the last occasion being on September 7, 2024, returning a code 200. As of November 18, 2024, all testing indicates that there have been no instances of downtime on sinopec.com.cn. The last reported error, code 403, occurred on September 7, 2024, as part of the total 5 responses with errors. 0.641 seconds was the recorded response time, against an average of 1.284 seconds, for sinopec.com.cn on September 7, 2024.