Thanks, I did not know that.

On Nov 30, 1:09 am, Rafał Pocztarski <r.pocztar...@gmail.com> wrote:
> 2009/11/30 breadwild <breadw...@gmail.com>:
>
> > I have seen several examples on jQuery plugin sites that have the
> > <script> tag and Javascript within the <body> and not the <head> where
> > I thought it was supposed to go.
>
> It's a matter of performance. Put your CSS as close to the top of the
> <head> as possible, and put your JavaScript as close to the bottom of
> the <body> as possible.
>
> This is because browsers try to load everything in parallel but block
> while loading, compiling and executing JavaScript (because it could
> potentially alter the following HTML - e.g. using document.write). You
> can try to work around this but if you just want to include <script>
> tags in your HTML without any fancy tricks to load scripts using
> iframes or xhr evals or injections then move your <script> tags to the
> bottom of your page.
>
> Rafał Pocztarski

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