Since February 14, 2023, the uptime of sinap.ac.cn has been tested 5 times over the past 644 days. Of total assessments conducted, sinap.ac.cn was available 5 times, most recently on November 19, 2024, shown by a 200 status code. No unavailability incidents were noted for sinap.ac.cn during tests conducted as of November 20, 2024. Based on the received replies, it has been confirmed that there were no error responses as of November 20, 2024. The response from sinap.ac.cn on November 19, 2024, was received in 1.627 seconds, compared to an average of 3.297 seconds.