A simple , light weight user friendly tool to find the laggiest chunks in your Server. Based on Tile Entity (chests, hoppers, shulkers etc), Entity and Redstone activity
Find & fix the chunks that are killing your TPS.
data.yml/laggychunks → Show most laggy chunk
/laggychunks 3 redstone → Show 3rd worst redstone chunk
/laggychunks fresh → Rescan all loaded chunks
/laggychunks entities zombie → Find laggy chunk by zombie count
/laggychunks status → Show scan progress + stats
/laggychunks reload → Reload config
🧠 Command format:/laggychunks [fresh] [rank] [entities|redstone|tiles|status] [entityType]
All chunk coordinates in output are clickable:
Lag Score
Edit config.yml to tweak:
Defaults are fine for most setups.
1. Drop the jar into your plugins/ folder
2. Restart or run /reload
3. Use /laggychunks to start tracking lag
laggychunkfinder.use: true # Use analysis commands
laggychunkfinder.reload: op # Reload config
Keep your server clean, fast, and under control.
Built for performance-minded admins.