Reliably Find What's Causing TPS Delays!

Observable

Review for

Observable

5.0

Reliably Find What's Causing TPS Delays!

Puppydaze

Reputation ranks

Explorer 0 pts
Contributor 100 pts
Guide 500 pts
Veteran 1,500 pts
Luminary 4,000 pts

Ranks only ever go up; points can drop but your rank stays.

About reputation ranks
Total 1,000 hrs MC 1.20, 1.2… MC 1.20, 1.21
The version(s) the reviewer played
Performance
4.5

I LOVE Observable! It's extremely easy to use and gives a comprehensive benchmark of every single block entity in any of your Minecraft worlds and dimensions! There have been many many times where I was struggling to find out what machine in my complex automation setup was causing TPS lag on my server.

I tried using Spark, and while Spark is VERY powerful, it can be overwhelming to look at and confusing to dissect! Observable gives players the "stress" values they need and a .txt file outlining all loaded entities causing lag! You'll be surprised to see how much lag your character itself can create!

I docked half a star from performance because the GUI overlay showing the stress info can lag your client, but it's still completely usable and can be disabled!

2 helpful
0 not helpful
Posted August 22, 2026 at 10:09:19 PM UTC
Last edited: August 22, 2026 at 10:09:55 PM UTC