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we are having ajax enable website version .net 2.0 .i am hving pages with huge size .this is causing poor performence

Posted on 2011-05-04
Medium Priority
Last Modified: 2013-11-07
please tell us how to reduce page size in .net 2.0
Question by:sharath1981
LVL 17

Expert Comment

by:Carlos Villegas
ID: 35695826
Hi, because without more info is hard to know exactly the source of your problem, I will give you some tips:
1. Be sure to not be saving big data objects in the viewstate

2. Disable viewstate for that objects that dont need it.

3. Consider use a server side solution to persist the page viewstate (session, db), more info: http://aspnetresources.com/blog/page_state_persisters_overview

4. Use this in your code:
protected override PageStatePersister PageStatePersister
    get { return new SessionPageStatePersister(this); }

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Reference: http://msdn.microsoft.com/en-us/library/aa479403.aspx

5. Enable http compression in your IIS settings.
LVL 20

Expert Comment

ID: 35695874
My guess is u r talkin of the ScriptResource files tht get downloaded while using Ajax. Try to take look at info on CDN

Author Comment

ID: 35695913
please explain in detail where i have to check regarding script resources
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Expert Comment

by:Maulik Modi
ID: 35763463
I agree with experts, you need to watch out for viewstate and script resources to reduce page size

Here's the details;
Store viewstate on server

Combing script resources

Accepted Solution

sharath1981 earned 0 total points
ID: 36300350
we have reduced page size by reducing th e dropdowns

Author Closing Comment

ID: 36323994

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