All the webmasters are keen in increasing visitor traffic to their website. Since many businesses today rely completely on their website to generate revenue, online competition is increasing at an exponential rate. Staying on top of all this competition requires a lot of effort from webmasters and SEO professionals. Sometimes out of desperation many webmasters tend to take the wrong path and use black hat SEO tricks to increase their Page Rank and to increase traffic to their website. Encouraged by their temporary success they start using all wrong methods that can possibly get their sites banned by famous search engines like Google.