<link href="//netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//netdna.bootstrapcdn.com/bootstrap/3.1.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <div class="jumbotron"> <div class="alert alert-danger"><h1>Page Not Found <small>Error 404</small></h1></div> <p>The page you requested could not be found, either contact your webmaster or try again. Use your browsers <b>Back</b> button to navigate to the page you have previously come from</p> <p><b>Or you could just press this neat little button:</b></p> <a href="index.html" class="btn btn-default btn-lg"><span class="glyphicon glyphicon-home"></span> Take Me Home</a> </div> </div> </div>