title: Switching between views in Ionic2 is too slow
body: <p>I'm building an Ionic application, I have built 50% of the project, and at first I used the <a href="https://github.com/ionic-team/ionic2-starter-sidemenu" rel="nofollow noreferrer">sidemenu</a> template that is auto generated with <code>ionic start MyProject sidemenu</code>, and then I added my own pages and components after that.  </p>
  
  <p>In the browser view the app was great, then I deployed my application to an android device, with the deployment being successfully When I start the application I felt that the application was slow, but when I switch to a some view, it took 5-10 seconds to open the new page. </p>
  
  <p>I watched the traffic between the server side and the application, and observed that the application is not switching to the new page until the request is back and the view is rendered!</p>
  
  <p>any help?</p>