diff --git a/mysite/_config.php b/mysite/_config.php
index 0e21ecf..71b2f11 100644
--- a/mysite/_config.php
+++ b/mysite/_config.php
@@ -49,3 +49,8 @@ try{
 
 // We want this to be reviewed by the whole community
 BasicAuth::protect_entire_site(false);
+
+Object::add_extension('DocumentationViewer', 'DocumentationViewerExtension');
+if(Director::isLive()) {
+	DocumentationViewerExtension::$google_analytics_code = 'UA-84547-8';
+}
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diff --git a/themes/docs/templates/DocumentationViewer.ss b/themes/docs/templates/DocumentationViewer.ss
index e1fa445..e9d9e87 100644
--- a/themes/docs/templates/DocumentationViewer.ss
+++ b/themes/docs/templates/DocumentationViewer.ss
@@ -82,5 +82,21 @@
 			<p>Documentation powered by <a href="http://www.silverstripe.org">SilverStripe</a>. <a href="http://github.com/chillu/silverstripe-doc-restructuring">Contribute to the Documentation Project</a>.
 			<br />Except where otherwise noted, content on this wiki is licensed under <a class="urlextern" rel="license" href="http://creativecommons.org/licenses/by-nc-sa/3.0/">CC Attribution-Noncommercial-Share Alike 3.0 Unported</a><a href="http://creativecommons.org/licenses/by/3.0/nz/" rel="license"><img class="ccLogo" src="http://i.creativecommons.org/l/by/3.0/nz/80x15.png" style="border-width: 0pt;" alt="Creative Commons License"></a></p>
 		</div>
+		
+		<% if GoogleAnalyticsCode %>
+		<script type="text/javascript">
+
+		  var _gaq = _gaq || [];
+		  _gaq.push(['_setAccount', '$GoogleAnalyticsCode']);
+		  _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>
+		<% end_if %>
 	</body>
 </html>
\ No newline at end of file