ModsJava
csLagExplainer
Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on ModrinthcsLagExplainer is a lightweight Paper plugin that explains server lag in a clear and understandable way.
🔍 Features: • Shows TPS, MSPT, ping, entities and more • Explains possible lag causes (configurable) • Fully configurable & translatable messages • Permissions support • Reload command • Designed for Paper and forks
🎯 Perfect for admins who want to understand WHY lag happens, not just see numbers.
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Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.1, 1.20.2, 1.20.3
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Ships as cslagexplainer-1.0.0.jar — drop this file into the mods folder
- Download size: 10 KB
- Download link checked 13 Nov 2026 — working
These come from our own check of the pack file, not from the source page.