Re: Penguin 2.1— feel like I understand it pretty well (at least how it affected my site)
My spam site had insane anchor text distribution mate, I'm talking 75% unoptimized keywords and targeting a huge range of pages on my website and it was hit.
All of the content was original and high quality, so my guess is that they are finally targeting shitty links and penalizing for them.
I'm working on a link removal campaign via linkdelete to test this theory. They helped a previous site of mine. I think Google is finally targeting low quality links based on previous algo updates.
TheLinkGuy is banned from BHW. The next time they will be able to access the site is Monday 10th March 2014 03:00 AM.