<h1 class="title is-1">Title 1</h1>
<h2 class="title is-2">Title 2</h2>
<h3 class="title is-3">Title 3</h3>
<h4 class="title is-4">Title 4</h4>
<h5 class="title is-5">Title 5</h5>
<h6 class="title is-6">Title 6</h6>