One of the interesting facts you discover when studying the “inners” of Google is the “whys” and “hows” of their making changes to their search engine algorithms. They say that up to 500 changes can be made in a given year. In 2013, major google changes were made: Hummingbird, Panda, and Penguin. These are Google names they give to sets of algorithms that are included in their search engine. With all these changes, 2014 brings with it several Search Engine Optimization (SEO)/on-page considerations.
CIO magazine’s blog cio.com has posted several articles and blogs related to these changes and considerations. Here are some of their recommendations and additional links for further information based on common questions asked concerning algorithm changes.