Is it possible for the HTML of the AppComponent to be displayed before solving canLoad?

Consider the following array of routes:

const appRoutes: Routes = [
    { path: 'dashboard',
      loadChildren: 'app/modules/dashboard/dashboard.module#DashboardModule',
      canActivate: [AccessManagerGuard],
      canLoad: [AccessManagerGuard]
    },
    //...
    { path: '', redirectTo: '/dashboard', pathMatch: 'full' },
    { path: '**', redirectTo: '/dashboard', pathMatch: 'full' }
];

Notice that the path dashboard has and the canLoad property.

The service AccessManagerGuard makes a call to an external webservice, which in turn takes a long time to answer (the script is not optimized, I'm just using it for example) :

canLoad(route: Route): Observable<boolean>|Promise<boolean>|boolean {
    return this.http.get('https://...').map(response => {
        return true;
    });
}

The application is initialized with the component AppComponent , set as default in Angular, which in turn has the following HTML:

<div>A verificar permissões. Aguarde...</div>
<router-outlet></router-outlet>

If in the url you type localhost:4200/dashborad nothing will appear until the canLoad is resolved and the HTML of the dashboard component is loaded into router-outlet .

The parent component AppComponent does not have any (canLoad / canActivate) constraint.

Is it possible for the HTML of app.component.html to appear before the canLoad of the dashboard route is resolved?