_includes/head.html

<head>
    <meta charset="utf-8">
    <meta name="robots" content="index, follow, noarchive">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">

    {% seo %}

    <meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1">

    <!-- CSS -->
    <link rel="stylesheet" href="{{ "/css/main.css" | prepend: site.baseurl }}">

    <!--Favicon-->
    <link rel="shortcut icon" href="{{ "/favicon.ico" | prepend: site.baseurl }}" type="image/x-icon">

    <!-- RSS -->
    <link rel="alternate" type="application/atom+xml" title="{{ site.title }}" href="{{ "/feed.xml" | prepend: site.baseurl | prepend: site.url }}" />

    <!-- Font Awesome -->
    <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css" rel="stylesheet">

    <!-- Google Fonts -->
    {% if site.theme_settings.google_fonts %}
    <link href="//fonts.googleapis.com/css?family={{ site.theme_settings.google_fonts }}" rel="stylesheet" type="text/css">
    {% endif %}

    <!-- Google Analytics -->
    {% if site.theme_settings.google_analytics %}
    <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','//www.google-analytics.com/analytics.js','ga');

        ga('create', '{{ site.theme_settings.google_analytics }}', 'auto');
        ga('send', 'pageview');
    </script>
    {% endif %}

    <!-- Go to www.addthis.com/dashboard to customize your tools --> <script type="text/javascript" src="//s7.addthis.com/js/300/addthis_widget.js#pubid=ra-592d8d29f5f816c3"></script>
    <script src="{{ "/js/moment.js" | prepend: site.baseurl }}"></script>
    <script src="https://cdn.jsdelivr.net/algoliasearch/3/algoliasearchLite.min.js"></script>
    <script src="{{ "/js/search.js" | prepend: site.baseurl }}"></script>
</head>