view my SEO resume
Best Las Vegas SEO Expert & Marketing Director

W3C Validator Test

Ok, everyone! Time to test if your site is W3C valid. Just mosey on over to and test your site (and subpages, while you are at it) to see if your site is valid.

What is W3C validation? Well, according to WikiPedia, it is:

The Markup Validation Service by the World Wide Web Consortium (W3C) allows Internet users to check HTML documents for conformance to HTML or XHTML standards. It also provides a quick method for web page authors to check their posted pages for mark-up errors.

Should you worry if your site isn’t HTML/xHTML valid? Well, not necessarily. Using the W3C Validator test is a good way to catch errors that could allow search engines to heavily penalize your site. While validation doesn’t mean your site is necessarily “perfect” is does mean that all the major search engines will be able to crawl your website without more easily.

Content management systems like WordPress, Joomla and Expression Engine are notorious for being W3C Validation headaches for designers, developers and basic users. So, take extra care when using a template you would like to use and make sure the developer/designer made it valid.

Using validation for your HTML, CSS and Javascript in conjunction with other tools like those found in Google Webmaster Tools will go a very long way to insuring that you are doing your part to offer search engines and your visitors the best user experience possible.

Leave a Reply

You can use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

My portfolio speaks for itself. With two INC 500 companies and the #1 rated nightclub in the world as clients, there are few that can rival the success in SEO I have had. Ask me about why I am considered one of the best las vegas seo experts, orlando seo and los angeles seo experts .
read more

Latest from Flickr


Steffan Haeberle
9493 Alma Ridge Ave
Las Vegas, NV 89178
Twitter: steffanlv
Facebook: steffan.haeberle
LinkedIn: steffanh

Latest Video

Steffan Haeberle, Las Vegas SEO Expert
5 stars - based on 95 reviews
9493 Alma Ridge Ave Las Vegas, NV 89178, 407-342-0631
Hours: Open 24 Hours