Lightning Fast Indexing

I made a photo post along with a bit of text on my Google+ profile. A few minutes later I searched Google for a portion of that text. Guess what? My Google+ post showed up #2 on Google's first page — less than five minutes after I posted it.
I have seen this happen before when I've posted a link to a new webpage on my Google+ account. That new webpage almost immediately (within minutes) shows up in Google search.

See original post by Jim4767