Radek has provided good example code that we would use.
- Include these libraries in the
<head>
<!-- VideoJs CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/video.js/7.2.4/alt/video-js-cdn.min.css" />
<!-- Necessary libs. Video.js 7, Contrib Quality Levels, Jquery -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/video.js/7.2.4/video.min.js"></script>