Al igual que muchos aquí; le resto importancia a todo el ruido que existe alrededor del PageRank. En especial atención a la ausencia de valor agregado que esta métrica aporta al SEO.
Pero hace un rato, nomás; lo leo a
John Mueller—via Google Plus—
Cita: From the update: "It turns out Pagerank is not dead after all. Google has simply updated the URL which is used to query it, which has caused various toolbars and websites to stop reporting the number. Dave Naylor spotted the update and has subsequently updated his own tool, which is now once again reporting PR accurately."