JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/ui/1.10.4/jquery-ui.js"></script>
<div id="container"></div>

JavaScript

var container = document.getElementById('container');

for (var i = 1; i <= 60000; i++) {
    var el = document.createElement('div');
    jQuery.data(el);
    container.appendChild(el);
}

function getDataFromAllElements() {
    var elems = container.getElementsByTagName('*');
    
    var start = Date.now();
    for (var i = 0; i < elems.length; i++) {
        jQuery.data(elems[i]);
    }

    return Date.now() - start;
}

console.log(getDataFromAllElements());
console.log(getDataFromAllElements());