Everyone in the SEO community understands page rank can be greatly over rated. While there are many different opinions of page ranks value the fact remains arbitrary or not it is a measuring stick used by Google to rate the quality of your website. Essentially PageRank is a measure of connectivity. It is a rough approximation of the odds that a random web surfer will cross your page. PageRank is calculated by following links throughout the web, and placing more weight on links from pages and sites that many quality pages link at.
The Google Toolbar provides a 0-10 logarithmic scale to mimic the link popularity of pages. PageRank provides a quick glance how important Google thinks a page is. Google would like you to believe that their PageRank algorithm is the core of their search technology, but they also use many other technologies to improve their search relevancy.
This all said many website lack even the smallest amount of page rank, and it should be used to gauge your online efforts at least as a guide but perhaps not the be all end all of a sites quality. There are many other things that are calculated by Google when deciding how to rank certain websites, but you would be hard pressed to find someone to say having a good page rank is bad.
So here is my little experiment I took a clients website which was about a year old had 0 back links, and very little content to a page rank 3 website and more than tripled his organic traffic by doing 3 little easy things.
• Spent $600.00 on high quality high relevancy links from directories
• Added roughly 20 pages of useful content
• Optimized All Title Tags
• Optimized All Meta Descriptions
That is it! In September the site received just 50 organic referrals, and in October it rocketed up to 150, and last month (December) was well over 250 and had achieved a page rank of 3. SEO has a snowball effect, it takes time to build some momentum but once you have it growth can be astounding. If you make a commitment to quality and content the rest falls into place, which is what we do here at Indie Results. If you would like us to take a look at your meta descriptions and title tags we would love to just email us at support@indieresults.com