Here's an easy trick to replace the built-in Mootools library that comes in Joomla 1.5 with a compressed copy from Google AJAX Libraries API:
<!-- The following code goes into your template's index.php <head> tags, right before the <jdoc:include type="head" /> code block --><?php// Replace Mootools in Joomla with a compressed copy from Google AJAX Libraries API$document =&JFactory::getDocument();unset($document->_scripts[$this->baseurl . '/media/system/js/mootools.js']);?><script type="text/javascript" src="http://www.google.com/jsapi"></script><script type="text/javascript">google.load("mootools", "1.1.2");</script>There are 2 speed benefits by following this approach:
- We load a compressed copy of Mootools, so from around 73kb it drops to 18kb!
- We load Mootools from Google, thus our browser can simultaneously (in parallel) download Mootools along with the rest of our site's content.
It's a simple & easy trick we use on all our web projects, big or small. ;)
robertwent 22 Sep 2011