HTML elements that are not block and not inline
<p>I just learned that there are two types of HTML elements: Block elements and inline elements. Please see the definition <a href="http://www.w3resource.com/html/HTML-block-level-and-inline-elements.php" rel="nofollow">here</a>.</p>

<p>It appears to me there must be a third kind of HTML elements that are used outside of <code>&lt;body&gt;</code> (e.g. <code>&lt;head&gt;</code> and <code>&lt;title&gt;</code>).</p>

<p>Do these elements have a name too? Which?</p>