analytics.html

{% if site.google_analytics_id and site.serving != true %}
<!-- Global site tag (gtag.js) - Google Analytics -->
<script async src="https://www.googletagmanager.com/gtag/js?id={{ site.google_analytics_id }}"></script>
<script>
	window.dataLayer = window.dataLayer || [];
	function gtag(){dataLayer.push(arguments);}
	gtag('js', new Date());
	gtag('config', '{{ site.google_analytics_id }}');
</script>
{% endif %}