font aawesome css cdn code example

Example 1: fontawesome cdn

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" integrity="sha384-wvfXpqpZZVQGK6TAh5PVlGOfQNHSoD2xbE+QkPxCAFlNEevoEH3Sl0sibVcOQVnN" crossorigin="anonymous">

Example 2: font awesome cdn

<script src="https://kit.fontawesome.com/97f4dbfedd.js" crossorigin="anonymous"></script>