These days webmasters are in a phase of rush to get back links for their website. Why? Very simple answer; they need better rankings by achieving better link popularity.  In this race some webmasters forget that search engines also care for quality of backlinks. Now what are quality backlinks and how a webmaster knows that the links gained by him are quality ones in the eyes of search engines? This is all seo gurus have been quarreling over. Almost all people have different opinions on search engine ranking methodologies and …