Server Lag Diagnostic Wizard
Diagnose Minecraft server lag by separating TPS, MSPT, chunks, entities, plugins, villagers, hoppers, disconnects, FPS, and player-specific issues.
Diagnose Server Lag
This wizard helps turn vague player complaints into a focused path. It uses symptoms, TPS, MSPT, and the likely hotspot to suggest the next investigation.
If it points toward server TPS, continue with Spark profiling. If it points toward one area, use the matching entity, chunk, plugin, villager, or hopper guide.
Best Use
Run the wizard while the issue is fresh. Add the result to your incident notes with the timestamp, player count, and any profile links.
FAQ
Can this wizard replace Spark?
No. It routes symptoms to likely next checks. Recurring TPS issues still need a Spark profile during the lag.
What if only one player has lag?
Check FPS, ping, packet loss, client mods, resource packs, and local area entity load before changing server-wide settings.
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