• http://www.planetc1.com/ chiropractic

    Interesting findings Michael. I still frequently see “domain by proxy” listed for many companies in whois information. Suspected that probably isn’t the best route for a site wanting to build trust.

  • http://www.mattinertia.com mattinertia

    Just another note… If you’re adding address and contact details to a clients site you should use the microformat markup. Good article on it it here: http://googlewebmastercentral.blogspot.com/2009/05/introducing-rich-snippets.html

  • http://www.brickmarketing.com nickstamoulis

    This is excellent data Michael! I would be interested to see this type of data for other industries as well…I agree with adding a mailing address to help build trust and it also provides and helps the visitor experience!