- Approximate the level of difficulty involved in ranking on a particular keyword or phrase with this tool http://twurl.nl/t7quk7 #seotools #
- Optimize an empty spot on your blog http://twurl.nl/p3onk4 #blogging #
- Avoid Duplicate Content Penalties with the Canonical Link Element http://twurl.nl/a2pvhl #SEO #SEOTOOLS #
Week in Tweet Review for 2009-02-22
