A Ping Test is a network diagnostic tool used to check the connectivity and latency between two devices on a network. It is based on the Internet Control Message Protocol (ICMP) and is commonly used to troubleshoot network issues, verify the availability of hosts, and measure the round-trip time (RTT) of packets.
ping测试工具通常按以下步骤工作:
对于网站,良好的ping时间(延迟)取决于特定的用例。以下是一些一般指导方针:
对于一般互联网使用,如浏览和流媒体,ping值低于100毫秒是理想的。
从多个全球位置进行Ping测试工具至关重要,原因有几个:
Ping 测试可以通过以下几种方式显著改善您的网站或应用程序: