I've had the GA domains redirected to 0.0.0.0 via HOSTS file for... ever since GA started to exist, and I haven't seen any specific messages to that effect. It'd make sense that some would use JS to detect this, but I have that disabled by default.
Maybe it's because I see a lot of other "broken" sites in my daily browsing due to that, and I don't really need to find out why - if a site isn't giving the info I need, I go back to the search results and to the next one.
I've had the GA domains redirected to 0.0.0.0 via HOSTS file for... ever since GA started to exist, and I haven't seen any specific messages to that effect. It'd make sense that some would use JS to detect this, but I have that disabled by default.
Maybe it's because I see a lot of other "broken" sites in my daily browsing due to that, and I don't really need to find out why - if a site isn't giving the info I need, I go back to the search results and to the next one.