How to reduce vendor/script bundle.js in Angular 5

Question

I have already used ng build -prod -aot -vc -cc -dop --buildOptimize to reduce the size of the builded app. Now this is my situation:

Is it pos

Answer 1

Sorry For Late Reply. This answer will work for all newer versions of Angular.

1. If you are using Angular Material, Then import from the specific package exporter.

Ex:

import {MatButtonModule} from '@angular/material/button';

istead of

import {MatButtonModule} from '@angular/material';

2. Avoid using Common Material Module throughout your application.

If you are using LazyLoading module, Import required packages in the specific module.

I followed these steps, I got reduced bundle size from 9.0MB to 1.45MB.

Hope it will work for you guys also :).