spus/templates/head.html

<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<link rel="stylesheet" href="/global.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
<script src="https://code.jquery.com/jquery-2.1.4.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<script src="/global.js"></script>