And the secret for getting a ‘gazillion relevant’ backlinks is (besides writing great content is) ...
Did I mention that it takes plenty of work? A secret implies there’s an easy way. This plugin. That plugin. Subscribe to this. Add this code. Structure code and links and keywords and titles this way or that way. Those are the easy elements of SEO, but they’re all aimed at the #2 component, which, as it happens, is also the one of diminishing returns. Lots of effort, nominal return.
The hard work goes into generating enticing, compelling content, and then promoting and marketing the site’s content so it earns those back links from other relevant sites.
I’ve used ScribeSEO on a few sites. It helps to focus on those elements of the #2 component of SEO (above). From what I see, Wordtracker does something similar. My point is, neither are silver bullets. Neither provide a ‘do this and visitors will come running to your site’ results. Improvements? Yes. If your site’s content is not compelling to readers, and other sites don’t link back, all that extra SEO effort provides nominal gains.
And, there are many components to SE rankings. Google Page Rank is merely one. Getting a site to a PR of, say, 4/10 is not difficult. Going from 4/10 to 5/10 requires plenty of work (content, links, not just SEO manipulation) and getting anything 6/10 and above puts your site into the top 1/10th of 1 percent of all sites.