A performance profiler for Minecraft clients, servers, and proxies
...The profiling data is typically visualized through an online viewer that displays call graphs and flame graphs to help users interpret performance results. Because it is lightweight and designed to run in production environments, administrators can safely use it on live servers to diagnose performance issues without significant overhead.
There are a few good commercial Minecraft server conttol panels, but I could not find a really good one that was FREE! So with my limited proamming skills, I set about writing one for myself. So pleased I was with it (even with the sloppy coding) I wanted to share it with others.