keyplyr - 7:24 am on Dec 3, 2012 (gmt 0)
Not "insufficient" why would you say that?
I do not allow caching and block it in several ways, and I have never allowed IA to copy my property. I was one of the very first to bring a suit against them. Because of it, they were forced to start removing anyone's intellectual property if asked by the owner.
Webmasters who allow their content to be scraped by translator services are exposing everything without all the protections they have on their own server. I don't understand why they even block any IPs or UAs or whitelist if they are going to let a translator scrape their content and put it unprotected on another server.
If your business depends on alternative language support, install those translated pages on your own server where you can protect it.