Good and Bad SEO - What's the Difference?

You've gotten the emails and have seen the ads promising top placement on Google. Some of these go as far as claiming to do this because they have reverse engineered Google search ranking algorithm. This is an obvious lie because nobody but Google knows how the search ranking works. Google didn't even divulge that information to Congress when asked to explain how their ranking worked. If Congress can't get the answers, how can these unreliable SEO companies get this information? The fact is they can't!twitter tools social media