Cache.html size in gwt and slow loading

Question

in my GWT project, when I tested its firebug, I saw that the size of the cache.html file is very large (about 700 KB), and this leads to a slow loading of the project for the first time. In my project, this can be a problem.

How to prevent size for cache.html in GWT?

Answer 1

• Use Code Separation to download only what you need as needed.
• Use Compile Reports to find out which of your dependencies causes your code to be so large and (re) move them from bootstrap.