What are the likely main reasons my website is very slow on IE?

Posted by Bhupi on Stack Overflow See other posts from Stack Overflow or by Bhupi
Published on 2010-12-27T11:48:39Z Indexed on 2010/12/27 12:53 UTC
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Filed under:

JavaScript

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internet-explorer

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browser

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javascript-framework

Hi,

I need to know what can be the main reasons (apart from the basics like grouping CSS selectors, reducing image size, using image sprite etc.) which makes a website slow on Internet Explorer, because my website works fine on the others like FF, chrome etc.

Is it the huge use of Javascript framework (ie. jQuery, extjs, prototype)?
Is it because of the use of plugins based on JS framework?
Should I use core javascript and remove the use of any js framework?
Should I try to avoid using jQuery(document).ready()? in case of jQuery framework?

Above some of the questions which I know and please answer the questions which I couldn't ask because of lesser knowledge about these.

I need to make my website perform well on IE (6,7,8) also please suggest.

Thanks

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