Does your tool only work on full domains? I have a blog hosted on blogger that I have nurtured for years. I got it up to a
PR 4 earlier this year, now it's at zero.
I didn't as far as I know, do anything that wasn't kosher. No link buying, no duplicate content, no invisible links etc etc. I can only come up with two possibilities where I transgressed.
1. I experimented with parking domains and linked to them from the blog (there were parked domains at Godaddy, TrafficClub, and Namedrive) and I linked to them. They are of course full of ads and links. Could this be it? I would have two choices of how to clean this up:
A Go thru all my old posts and remove or "no follow" the links.
B. Unpark all my domains and just forward them to other domains.
2. I recently learned that you are not supposed to share any info about your adsense account. I had now known this (YES, I should have actually read the T&Cs of the Adsense service agreement when I signed up and reviewed them periodically). I learned this when I was chatting with a lady and asked her about her clickthru rate and she said, "I wouldn't mind sharing the info with you but Google strictly forbids it.". Seemed weird at the time but now that I'm looking at a
PR move from 4 to 0, I wonder if what I've done wrong is that I actually blogged about my adsense rates. It seemed harmless.
I'll give your tool a try. The blog btw is: learn-to-market-online116.blogspot.com/