It has following things:
- Network
- Frames
- Main- Script code reading/ parsing.
- Raster- The “Raster” section represents all activities related to painting. Any HTML page, after all, is an “image”. The browser converts your DOM and CSS to the image to display it on a screen.
- GPU
- Chrome_ChildOTThread
- Compositor
- Preload Scanner
- ThreadPool Foreground Worker
- Thread Pool Service Thread
The main tab gives more details of selected area.
- Summary of Scripting loading phases
- Bottom up call stack
- Call tree
- Event log
