I have a client website that has seen a drastic drop in Google PR, from 5 to 0 in a few month period.
I have checked the site, there is nothing that would suggest why this has happened, there are a couple more keywords than is recommended, the title tag is a little longer than the recommended 66 characters, in both instances not majorly more, I am correcting this now.
However, this seems like a drastic drop. The site itself has very few inbound links, but this has always been the case.
Thanks for the information, I understand the information is limited, I will be doing a more thorough audit of the site, I can then hopefully get a better understanding of why it now has a zero page rank.
p.s. good to see your from my homeland, the mighty Manchester.
About the PR drop. Unless you’ve experienced some ranking drops too, or are trying to sell links based on your PR, I wouldn’t worry about it. Your PR can go down whilst rankings and traffic improve.
Also, the toolbar PR can be flaky. Check out this page which has only one weak link to it and an alleged PR of 8: msu.edu/user/norrisho/workwpgs.htm