About a year and a half ago almost half the results I was getting consisted of those. Most of them were on `.it` TLDs, and I've been blocking all those results since.
There is an official Google publication on this phenomenon that was published a really long time ago, but I'm unable to find it anywhere. Would anyone reading this perhaps know where to find it?
There is an official Google publication on this phenomenon that was published a really long time ago, but I'm unable to find it anywhere. Would anyone reading this perhaps know where to find it?