In our previous posts discussing SEO, we talked about on page and off page optimization. Now that we have gone into most of the basics of SEO, how can we know that what we are doing is making an effect on our websites search engine rankings? Well thats where many free search engine tools come into play. All the top search engine tools have free software to help people understand how their site is doing. In this blog post, I have made a list of these tools for your convenience. I hope you enjoy it!