Loading Google Analytics using Dojo Toolkit (1.8+)

analytics.js

require([
    'dojo/request/script'
], function(
    script
) {
    'use strict';

    var _gaq = window._gaq = window._gaq || [];
    _gaq.push(['_setAccount', 'UA-XXXXXXXX-X']);
    _gaq.push(['_trackPageview']);
    _gaq.push(['_trackPageLoadTime']);

    var src = ('https:' == window.document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';

    script.get(src);

});