{{ if and (.Site.Params.googleAnalytics) (not .Site.IsServer) }}
  <script>
    {{ $googleAnalyticsId := .Site.Params.googleAnalytics }}
    var googleAnalyticsId = JSON.parse({{ $googleAnalyticsId | jsonify }});

    var _hmt = _hmt || [];
    (function () {
      var hm = document.createElement("script");
      hm.src = "https://www.googletagmanager.com/gtag/js?id=" + googleAnalyticsId;
      var s = document.getElementsByTagName("script")[0];
      s.parentNode.insertBefore(hm, s);
    })();
  </script>
  <script>
    window.dataLayer = window.dataLayer || [];
    function gtag(){dataLayer.push(arguments);}
    gtag('js', new Date());

    gtag('config', {{ .Site.Params.googleAnalytics }});
  </script>
{{ end }}