Majestic SEO
http://www.majesticseo.com

Majestic SEO are proud to be the biggest and freshest Link Intelligence database in the world. They use their own spiders to crawl the web, with an index that updates several times a day! Using Majestic tools can help you to increase organic traffic, optimise PPC campaigns, spot online trends and improve your websites ranking. As advocates of high quality digital marketing, Majestic SEO has also developed some fun and easy-to-use tools for competitor monitoring. Try the Link Profile Fight and Comparator Tool for a great overview of how well you’re doing compared to other brands in your sector. Alternatively, Majestic's Site Explorer will provide you with the link building information that you need, enabling you to improve your online marketing campaigns and business strategy, while you compare web data.

As Majestic SEO data is unique, goes back as far as the past five years, and updated daily, you have the best dataset to create your strategies. After all, for the best search, you need the best link map!