Counting from June 20, 2021, the accessibility of pgc.com.cn was tested 9 times over 1 252 days according to records. In response, on January 6, 2022, pgc.com.cn, which has been operational for 8 times during all conducted checks, returned a code 200. Assessments carried out as of November 24, 2024, showed that pgc.com.cn did not encounter any downtimes. The last recorded error was code 403 in the 1 responses that included errors on October 11, 2022. Data reveals a contrast on October 11, 2022, with pgc.com.cn responding in 1.676 seconds against its 1.512 seconds average.