Plugin spark

spark performance profiler for Minecraft

spark is a powerful performance profiler for Minecraft server owners who want clear insight into what really causes lag. It runs on clients, servers and proxies, recording detailed data about tick time, CPU usage and memory so you can quickly identify heavy plugins, mods or tasks that slow down your Minecraft server.

Using visual reports such as flame graphs and heap summaries, spark helps you track TPS stability, garbage collection and memory leaks over time. As part of the BoxToPlay team, we rely on spark to keep every serveur Minecraft smooth and stable, from small communities to large networks.