JSFiddle - React, Tailwind, and code Playground

HTML

<h1>The title of this page goes here</h1>

JavaScript

$(document).ready(function() {
    var words = $('h1').text().split(' ');
    var html = '';
    $.each(words, function() {
        html += '<span style="font-size:200%">'+this.substring(0,1)+'</span>'+this.substring(1) + ' ';
    });
    $('h1').html(html);
});