ection aria-labelledby="toc_duration">
<p>The Duration column displays the render time for a given template, including the template's children.</p>
<p><img src="/images/guides/ember-inspector/view-tree-duration.png"
width="500"></p>
<p>By measuring the render time, the Inspector adds a slight delay to the rendering process. As such, the duration is not an exact representation of expected rendering time for a production application. Thus, the rendering duration is more useful to compare times than as an abso