Add the following tag to your page's <head>:
<script src="https://cdn.jsdelivr.net/npm/gotei@0.1.0-notests/dist/gotei.js"></script>If you want to use the minified version, add this tag instead:
<script src="https://cdn.jsdelivr.net/npm/gotei@0.1.0-notests/dist/gotei.min.js"></script>