<!– Global Site Tag (gtag.js) - Google Analytics –> <script async src=“www.googletagmanager.com/gtag/js?id={{ site.google_analytics }}”></script> <script>

window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments)};
gtag('js', new Date());

gtag('config', {{ site.google_analytics }});

</script>