my head tag:
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<!-- Bootstrap core CSS -->
<link href="css/modern-business.css" rel="stylesheet">
<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet">
<link href="css/bootstrap.css" rel="stylesheet" media="screen">
<script src="js/jquery.js"></script>
<script src="js/bootstrap.min.js"></script>
<script src="js/modern-business.js"></script>
<!--[if lt IE 9]>
<script src="js/html5shiv.js"></script>
<script src="js/respond.js"></script>
<![endif]-->
</head>
If you want to try in local, try through localhost, or create a QA server and set the content and try.
We need respond.js for bootstrap 3 and it wont work in local machine if we just put it in js and append it to html in header.
It will say access denied
, it works only through server as IE has security restriction.