From stackoverflow subject : http://stackoverflow.com/questions/12302300/track-all-outbound-links-in-google-analytics/14787172#14787172 Editing for new analytics _gaq variable.

google-analytics-track-outbound-links.js

(function($) {
    $(function(){
		$("a").on('click',function(e){
			var url = $(this).attr("href");
			if (e.currentTarget.host != window.location.host) {
				if(typeof _gaq != 'undefined') {
					
					//var track_label = e.currentTarget.host.replace(':80','') + url;
					var track_label = url;
					
					if($(this).attr('rel') && $(this).attr('rel').length > 0) {
						track_label += '(' + $(this).attr('rel') + ')';
					}
					
					_gaq.push(['_trackEvent','Reklam', track_label]);
				}
				if (e.metaKey || e.ctrlKey || ($(this).attr('target') && '_blank' === $(this).attr('target'))) {
					var newtab = true;
				}
				if (!newtab) {
					e.preventDefault();
					setTimeout('document.location = "' + url + '"', 100);
				}
			}
		});
	});
})(jQuery);