Responsive - Bootstrap 3 - Nav

HTML

<link rel="stylesheet" href="http://bizamajig.com/bootstrap.css">
<script src="http://bizamajig.com/bootstrap.js"></script>
<div class="navbar navbar-inverse navbar-fixed-top">
      <div class="container">
        <div class="navbar-header"> <!-- contains toggle and brand -->
          <button class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse" type="button">
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
          </button>
          <a href="/0/?url=L2VtZWh0L3NlbHBtYXhlL21vYy5wYXJ0c3Rvb2J0ZWcvL0EzJXB0dGg=" class="navbar-brand">Bootstrap theme</a>
        </div>
        <div class="navbar-collapse collapse">
          <ul class="nav navbar-nav">
            <li class="active"><a href="/0/?url=L2VtZWh0L3NlbHBtYXhlL21vYy5wYXJ0c3Rvb2J0ZWcvL0EzJXB0dGg=">Home</a></li>
            </ul>
            
      </div>
    </div>