JSFiddle - React, Tailwind, and code Playground

HTML

<script src="//cdnjs.cloudflare.com/ajax/libs/fancybox/2.1.5/jquery.fancybox.pack.js"></script>
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/fancybox/2.1.5/helpers/jquery.fancybox-buttons.css">
<a class="fancybox" href="http://disney.com">Iframes</a>

JavaScript

$(document).ready(function () {
      $(".fancybox").fancybox({
          type: 'iframe',
          width: '700px',
          height: '700px'
      });
  });