JSFiddle - React, Tailwind, and code Playground

HTML

<p class="console">…</p>
<div class="entry-content">
<blockquote class="twitter-tweet" width="550"><p>Really cool to read through and find so much awesomeness added to WordPress 3.6 while I was gone. I should take three weeks off more often.</p>
<p>&mdash; Andrew Nacin (@nacin) <a href="https://twitter.com/nacin/status/319508408669708289">April 3, 2013</a></p></blockquote>
<p><script async src="//platform.twitter.com/widgets.js" charset="utf-8"></script></p>

JavaScript

function getHeight(){
 $('.console').html( $('.console').text()+', '+$('.entry-content').height());   
};

setInterval(getHeight,100);