An interesting article but once again a reminder to focus on the fundamentals.
Official Google information: 10 recent algorithm changes http://feedproxy.google.com/~r/free-seo-news/cXWx/~3/5QWWPVFkl9w/newsletter500.htm Last week, Google published a list of 10 recent ranking algorithm changes. Do these changes affect your website rankings? Do you have to adjust your web pages for the new algorithm? This week’s article has the answers.