Is using iframes to improve page performance an acceptable approach?

Posted by Denis Hoctor on Stack Overflow See other posts from Stack Overflow or by Denis Hoctor
Published on 2010-03-19T14:51:45Z Indexed on 2010/03/19 15:01 UTC
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Filed under:

css

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JavaScript

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html

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optimization

Hi all,

I have a complex page that has several user controls like galleries, maps, ads etc.

I've tried optimising them by ensuring full separation of html/css/js, placing js at the bottom of the page and trying to ensure I have well written code in all 3 but alas I still have a slow page. It's not really noticeable to a modern browser but can see the stats and IE6/7.

So I'm now looking to do what we've done previously for Adtech flash crap - an iframe. Apart from the SEO impact which I'm not worried about in the case of these controls, what do people think of this as an approach? PROS and CONS please.

Thanks, Denis

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