<script src="//cdn.jsdelivr.net/npm/sweetalert2@11/dist/sweetalert2.min.js"></script>

<link rel="stylesheet" href="//cdn.jsdelivr.net/npm/sweetalert2@11/dist/sweetalert2.min.css" id="theme-styles">

<script src="https://unpkg.com/sweetalert/dist/sweetalert.min.js"></script>

<script src="https://cdnjs.cloudflare.com/ajax/libs/sweetalert/2.1.2/sweetalert.min.js" integrity="sha512-AA1Bzp5Q0K1KanKKmvN/4d3IRKVlv9PYgwFPvm32nPO6QS8yH1HO7LbgB1pgiOxPtfeg5zEn2ba64MUcqJx6CA==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>

// beautiful alerts

<script src="https://cdn.jsdelivr.net/npm/sweetalert2@10/dist/sweetalert2.all.min.js"></script>