app.html

<!doctype html>
<html lang="en">
    <head>

        {{ HEAD }}

    </head>
    <body id="body-scroll" {{ BODY_ATTRS }}>
        {{ APP }}
        <script>
    			(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','https://www.google-analytics.com/analytics.js','ga');

    			ga('create', 'UA-89738690-1', 'auto');
    			ga('send', 'pageview');
				</script>
    </body>
</html>