Loading "pages" from left menu in Ionic 4 very slow

Hey guys,

I noticed that when I load a “page” on the tabs it goes very fast but when I load from a left menu it takes some seconds to load, it seems that it reloads everything every time.

On the left menu I have something like:

<ion-item [href]="link.url" [class.active-item]="link.active" routerDirection="root">
  <fa-icon [icon]="link.icon" slot="start"></fa-icon>

I made a video running the app on a real device.
Video Example

Am I doing anything wrong on the left menu?

Hi, I experience same problem I think, when I open page I see white screen for 2-4 seconds and then page loads. How did you solve this issue?