Keo Optimized
Tested on our servers · 06.11.2026

Keo Optimized server hosting

Minecraft 26.3 Fabric Performance ✔ works

A lean performance pack with only the essential mods for much higher frame rates. The server essentially runs normal Minecraft. We install it on your server, check the first start and remove client-only mods ourselves.

from 6,74 €/ month Order now Try free for 2 hours
26.3Minecraft version
FabricMod loader
3 GBmemory recommended
75 secondsuntil ready (our test)
484 Kdownloads on Modrinth
At 3 GB, Keo Optimized is a light pack that runs even on small servers. The right amount of memory is already selected when you order.

How our test went

Installer · Keo Optimizedreal test run on 06.11.2026
  1. Install pack: 26.3
  2. Server running – after 75 seconds

The installer does exactly this automatically when you order. Your players keep the removed mods in their own game. What the installer fixes

Another pack later? Simply choose a new pack in the client area – the installer switches automatically: backup of the old state, install the new pack, first start with a check. No new contract, as often as you like.

Frequently asked questions about Keo Optimized

How much memory does a Keo Optimized server need?

The base configuration with 3 GB is enough to start – it is already selected when you order. The more players play at the same time, the more memory the server needs. You can upgrade at any time in the client area, and your world is kept.

Which Minecraft version does Keo Optimized use?

Keo Optimized runs on Minecraft 26.3 with Fabric. The installer sets up the mod loader and the right Java version automatically.

How quickly is the Keo Optimized server ready?

In our test, Keo Optimized was running after 75 seconds. After you order, the installer sets everything up automatically – you do not need to upload anything.

Do my friends need to install anything?

Usually yes: every player needs Keo Optimized in the same version in their launcher, for example in the Modrinth App. Mods that only run in the game are removed from the server by the installer – your players keep them.

Can I try Keo Optimized first?

Yes, for 2 hours free of charge on a test server with the pack fully installed, without payment details – a customer account with a confirmed email is all you need. If you like it, take over the server with "Keep" and your world stays.