If this is a site under development, versus a retired page of content, confirm it is an HTML5 page, using the HTML5 doctype: <!DOCTYPE html>

Leave a comment

required

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>