Ionic 4 - how to optimize page perfomance


I created an ionic application, which works well. The problem I’m having, is at the level of the application’s performance.

Here are the problems I’m encountering :

  • When I scroll the page, sometimes the scrolling gets stuck, and the app crashes.
  • Pages take time to display while most of the information I display is stored locally.
  • Moving from one page to another is not smooth.

So I’m here to ask you if there is a possibility that I can have a fluid application (a bit like if I created this in java) with ionic?

Or what should I do to optimize the rendering of my application and pages?

Thanks to all of you

Please do not create duplicate posts.