5 times kexuedaguanyuan.cn's availability was checked over the 941 day time frame starting on July 30, 2022. Each check as of February 25, 2025, resulted in kexuedaguanyuan.cn being down or facing other issues. January 17, 2025, marked the most recent occurrence of downtime for kexuedaguanyuan.cn out of 4 inspections, which represents 80.00% of all inspections. On July 30, 2022, an error response code of 404 was noted as the latest out of 1 responses with errors. On January 17, 2025, kexuedaguanyuan.cn replied in — seconds, against its 0.904 seconds average response time.