JSFiddle - React, Tailwind, and code Playground

HTML

<iframe src="http://www.example.com/" width="500" height="500" id="asContainer"></iframe>

CSS

body { margin-top: 100px; height: 1000px; }
#asContainer { display: none; }

JavaScript

$(document).ready(function() {
    $('#asContainer').attr("src", "//audio-surf.com/mypage.php?u=DJDavid98#favorites_container").on('load', function() {
        $(this).show();
    });
});