If you're changing the CSS of more than 20 elements using $.fn.css, consider adding a style tag to the page instead for a nearly 60% increase in speed.
// fine for up to 20 elements, slow after that $('a.swedberg').css('color', '#asd123'); $('<style type="text/css">a.swedberg { color : #asd123 }</style>') .appendTo('head');
Copyright Rebecca Murphey, released under the Creative Commons Attribution-Share Alike 3.0 United States license.