JSFiddle - React, Tailwind, and code Playground

HTML

<div id="result">ajax result goes here</div>

CSS

strong { font-size: 1.2em; font-weight: bold}

JavaScript

$.ajax({
    url: '/ajax_html_echo/',
    type: 'POST',
    data: {html:'This is some data we received in <strong>HTML!</strong>'},
    dataType: 'html',
    success: function(data) {
        $("#result").html(data);
    }
});