title: DEFER or ASYNC allowed on a stylesheet include?
body: <p>I know script files can use the DEFER and ASYNC keywords on a resource include. Do these keywords also work for stylesheet (i.e., CSS) includes?</p>
  
  <p>Syntax would presumably be:</p>
  
  <pre><code>&lt;link rel="stylesheet" type="text/css" href="./path/to/style.css" defer /&gt;
  </code></pre>
  
  <p>I just don't know if it's allowed or not.</p>