Description: HTTP/2 Ping is a mechanism designed to measure the latency of an HTTP/2 connection, providing an essential tool for optimizing web performance. This mechanism allows developers and system administrators to assess how quickly connections are established and data is transmitted between the client and server. Unlike its predecessor, HTTP/1.1, which is based on a simpler and less efficient connection model, HTTP/2 introduces advanced features such as multiplexing, which allows multiple requests and responses over a single connection. HTTP/2 ping utilizes these capabilities to send small test requests, known as ‘pings’, which help determine the time it takes to receive a response. This not only helps identify latency issues but also aids in optimizing user experience by ensuring that web applications operate more smoothly and quickly. In an environment where page load speed is crucial for user retention and overall site performance, HTTP/2 ping becomes a valuable tool for developers looking to enhance the efficiency of their online applications and services.