I've been reading a lot about Penguin 2.1 and there seems to be a lot of mixed or incorrect information. Some sites claim it was a rewrite while others claim it is just a refresh. You have others that say it is a partial rewrite and complete refresh. I'd say I agree with the last one, else it wouldn't be ".1".
John Mueller (spelling?) or Matt Cutts one said it was a partial rewrite followed by a refresh.John Mueller (spelling?) or Matt Cutts one said it was a partial rewrite followed by a refresh.
robertman11
Are you sure you want to delete this post?