Over the last couple of months, bloggers, critics and users made complaints on Google for bringing search results of poor quality, which the Internet giant takes as Web spam, defined as junk search results popping up when sites deceive Google Search to reach top ranking through ominous search engine optimization (SEO) methods.
In a post on The Official Google Blog, Principal Engineer Matt Cutts wrote, “A decade ago, the spam situation was so bad that search engines would regularly return …