[sebzim4500]

Has it? Can you give me an example of a site that is hard to scrape by a motivated attacker?

I'm curious, because I've seen stuff like the above but of course it only fools a few off the shelf tools, it does nothing if the attacker is willing to write a few lines of node.js

[tappio]

Try Facebook, I've spent some time trying to make it work but figured out I can do what I need by using Bing API instead and get structured data...