The search engine optimization is one of the biggest parts of lots of online business. It is getting smarter. The advantages of seo analysis tool are given to measure the ranking potential of your websites. At the same time it doesn’t analyze Meta tags of your pages. Another great uses of it is improving the quality of traffic to a web site through search engines and the volume. Number of search engine analyze tools available in the online service such as web analytics tools, backlinks checker tools, keyword research tools, sitemap generator tools and meta tags analyzer tools. The web analytics tools are now available in both types paid analytics and free analytics. It is a perfect way to leverage the activities of a website. The backlinks checker tools are sometimes called as popularity tools. The checker tool is provides detailed information regarding the backlinks such as link authority, PR and no follow.