Google begins penalizing search ‘over-optimization’ Macworld by Cameron Scott, IDG News Service Google is making a change to its search algorithm to penalize what the company’s head of Web spam called “over-optimization” and instead favor websites with high-quality content and less refined search-engine … See More » AllSubmitter can provide high quality, fast, and controlled submission to [...]

read more: Search Engine Marketing Short News of April 26, 2012