nly one perceivable H1-type heading.  There may be more than one in the code, but only one is in view or in the accessibility tree at one time. </p>
			<p>There are two ways to approach providing structure in HTML: </p>
			<ul>
				<li>Native HTML semantic tags, such as <code>&lt;h3&gt;</code> or <code>&lt;main&gt;</code> </li>
				<li>ARIA attributes for HTML tags  </li>
				<li>Use one or the other.  Donâ€™t use both in the same tag or element.   </li>
			</ul>
			<p>Headings are not only used for or