The latest version of the Analytics tracking code offers an improved way to track website visitors with Google Analytics. It takes advantage of browser support for asynchronous JavaScript to enhance the speed in which the tracking code is loaded. With the latest version of the tracking code, you can also place the Analytics snippet higher in the page without delaying subsequent content from rendering.

The Analytics snippet is a small piece of JavaScript code that you paste into your pages. It activates Google Analytics tracking by inserting ga.js into the page. To use this on your pages, copy the code snippet below, replacing UA-XXXXX-X with your web property ID. Paste this snippet into your website template page so that it appears before the closing </head> tag.

<script type="text/javascript">

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

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();

</script>

The snippet above represents the minimum configuration needed to track a page asynchronously. It uses _setAccount to set the page’s web property ID and then calls _trackPageview to send the tracking data back to the Google Analytics servers.