HTML Checking for Large Sites

Rocket Validator automatically checks your pages on the W3C Validator.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

<td> elements no longer accept a valign attribute. This can be achieved using CSS like this:

<td style="vertical-align:middle;">content</td>

Related W3C validator issues

When was the last time you validated your whole site?

Keep your sites healthy checking for A11Y/HTML issues on an automated schedule.