Over the last few weeks there’s been a bit of debate in the corporate side of the company I dwell at over the importance of establishing PageRank as a measure of SEO success. PageRank certainly has its place in our industry, but I’m more of the “establish a desired increase in non-paid search engine traffic/keyword traffic” as a success metric. Here’s my reasoning, in a nutshell:

• PageRank is great when determining the quality of a site to connect with for link building or checking out how your competitors are fairing, but a high/low PageRank doesn’t necessarily translate into increased traffic/revenue. A website thrives or dies by the amount of traffic coming to it, and focusing on PageRank, a metric that doesn’t have an exact correlation, just doesn’t make sense to me.
• I’ve had instances where I’ve checked a client’s PageRank only to see it giving me a “0″ PageRank when a day ago it was a “4″. The next day, back to a “4″. With a metric ultimately controlled by Google and so accustomed to variances, it’s just not reliable.
• A high PageRank can be the reward of a great SEO campaign, but not the “end result” a site owner wants to see. As a site owner, you want more people coming to your site as a result of the fruits of your SEO labor, not just an uptick on a tiny green bar.
• You’ve spent time creating a user-friendly and search engine-friendly website, with valuable resources and interesting information on the site. You’ve also spent considerable time in drumming up the site’s grand opening by syndicating press releases, buying ad space, and using social media effectively. You get thousands of visitors the first month the site is up, yet your PageRank continues to be “0″. Other sites in your industry have much more antiquated, difficult to navigate websites, yet have a higher PageRank, and their Compete.com data shows you’re in the traffic lead by a long shot. Now, how much do you care about PageRank?

I’m not discounting the validity of PageRank, I just feel its place is not as a success metric. What about you? How do you feel about using PageRank to determine the overall success of an SEO campaign – yay or no? I promise I won’t bite