Question
How would you optimize the angular 2 application for better performance?
Answers
ell, optimization depends on the type and size of application and many other factors. But in general, I would consider the following points while optimizing the angular 2 app:

Consider AOT compilation.
Make sure the application is bundled, uglified, and tree shaking is done.
Make sure the application doesn’t have un-necessary import statements.
Make sure that any 3rd party library, which is not used, is removed from the application.
Have all dependencies and dev-dependencies are clearly separated.
I would consider lazy loading instead of fully bundled app if the app size is more.   Your Comment




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