<!DOCTYPE html>
<html>
  <head>
    {% if site.google_analytics %}
      <script async src="https://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>
    {% endif %}

    <!-- Browser Version Check -->
    <script rel = "script" src = "{{ site.baseurl }}/assets/js/f