Heck, this is my #1 complaint of almost anything on a mobile browser. It's easily the worst offender when it comes to mobile in general; I wish browser vendors put a bigger focus on fixing this, somehow.
I remember when your mobile experience was supposed to be a stripped down faster version of your desktop version. Now, they're both insanely hard to navigate and use.
So much for we dev progression, huh?
http://arstechnica.com/business/2016/08/google-to-punish-sit...
I suspect google are probably wary about moves that push themselves much further right now, the last thing they want to do is look like a monopoly.
https://developers.google.com/web/updates/2015/03/increasing...
"The user has visited your site twice over two separate days during the course of two weeks."
http://www.earthkind.com/blog/fact-or-fiction-do-mice-really...
Masters of subtlety...