Adding Google analytics tracking code
To add google analytics to your theme, you need add this code to the theme.xml
<tag> <name>script</name> <output>yes</output> <prefix></prefix> <suffix></suffix> <attributes> <type>text/javascript</type> </attributes> <value> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); ga('create', 'your tracking code', 'auto'); ga('send', 'pageview'); </value> </tag>