JSFiddle - React, Tailwind, and code Playground

HTML

<html>
    <body>
        <div id=time></div>
        <table id="t">
        </table>
    </body>
</html>

JavaScript

var t = document.getElementById('t'),
    time = document.getElementById('time'),
    text = '',
    elapse = new Date();
for (var i=0; i<100000; i++) {
    text += "<tr><td>abs</td><td>xyz</td></tr>"
}
t.innerHTML = text
time.innerHTML = (new Date() - elapse) + 'ms'