Slow response when clicking on list view item on mobile device

Slow response when clicking on list view item on mobile device

Hi,

I am using jquery mobile for my mobile web application.  My web application has the minimum 30 pages and each page has List view navigation. I have created a sample page of for my application. When I tested it on Apple ipod version 5.1.1 Safari Browser, I found below some sluggish and slow click response which is affecting on user experience.
 
1. When I click on list view link its take so much time perform click event and load the selected page.  I feel there is adding little more delay in page navigation.

2. My Header bars back and more buttons click response is slow down. Some times its also disappears.

3. Pages slide transition is sluggish.
I have attached my list view application code including HTML and other files. Some application snap shots attached.

What can I do for achieve fast click response or solve above issues?

May be I should wrong in the list view code implementation. 

Please have look my attached code guide me for solve this issue.

Captured snapshot of application

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You’re help is appreciable.

thanks
Abhijit