Ah, Google. … Where to start?
OK, let’s start here: There’s a lot of craziness happening in Google’s search results lately. Some of it seems to possibly be related to some algorithm changes that were made recently, but some of it seems more deeply rooted than recent changes.
It’s hard to say why certain things are happening, and it may sound preposterous, but I would guess that even Google itself doesn’t know why some of it is happening.