/analytics/autotrack.js"
    type="text/javascript"&gt;&lt;/script&gt;
</code></pre>

<pre><code class="language-html good">&lt;!-- Recommended --&gt;
&lt;script src="https://www.google.com/js/gweb/analytics/autotrack.js"&gt;&lt;/script&gt;
</code></pre>

<h4 id="id_Attributes" class="numbered"><code>id</code> Attributes</h4>

<p>Avoid unnecessary <code>id</code> attributes.</p>

<p>Prefer <code>class</code> attributes for styling and <code>data</code> attributes for scripting.</p>

<p>Where <code>id</code>