We've been busy working on the website grader based on all the great feedback we've received. We have a bunch of new exciting features that you should check out. Here is a screenshot of the newest version. It now includes a cool comparison of your keyword rankings against your competitors in addition to the backlink benchmarking we already had on the free tool. You can read about our other blog posts on this topic here, as well as why we don't like many of the other website graders out there. We're not saying we have the best, but we are firmly focused on backlinks and rankings and are leaving the on-site SEO to the other guys.