How Relevant are Social Signals for SEO?
Posted 5 de janeiro de 2013on:
How Relevant are Social Signals for SEO? When we talk about the big dark giants, such as Google, Yahoo, Bing we can never reliably know what is happening.
Neli Maria Mengalli‘s insight:
One area that is certainly worth consideration is personalization.
See on www.annettapowellonline.com