without making big issue out of it and slowly but surely it seems that Google prevents from third party tools to display page rank stats and data. I hope its not true but there are many rumors about it, for example - check out this article: http://www.seoreseller.com/blog/google-says-goodbye-to-pagerank/
It was also not displaying PR for me 2 days ago when I updated firefox but then the next day there was an update for SEO toolbar. Go to add ons and make sure automatic update is selected for SEO toolbar.
Working fine for me too. Those who are finding problems in checking page rank can use different toolbar. I think this is just a rumor nothing else.
Hello Kavel, if you use Firefox 7 (the new one) is google toolbar not compatible in the moment. A good alternative is WR webrankstats Greets, Ronny
Google change response address for page rank therefor some third party tools that still dont update can't show google pr , for example i update my script and it show Gpr now correctly : mywebvalue.com
Will be interesting to see what the future holds for PR, since it's often used as a KPI for this industry
I think it is time that Page rank disappear. Seems that tons of spamming posts, auto blogs have been up trying to increase web sites page rank until the entire Internet is fill with garbage.