title: Performance issues with jQuery mobile app
body: <p>I have a quite large app build using phonegap and jQuery mobile. I have about 5 pages withing the one HTML page (as per jQuery mobiles navigation system) all sharing one main JS file, which has 3400 lines of JS code.</p>
  
  <p>The app has ran slower over the development period, and I Was wondering if it would make a difference splitting the app up into seperate HTML files and having them load into the DOM?</p>
  
  <p>And secondly, would it also be worth splitting the javascript up so only javascript needed on the page is currently loaded with the page?</p>
  
  <p>Like shall I have the whole 3400 lines of code loaded on device ready? or inject needed JS along with the page?</p>