> But, because it may save bandwidth or help pages load more quickly, a tiny minority of our users (0.1%) choose to keep it off. This might make sense if you are reading static content, but we recommend that you keep Javascript on while signing into your Google Account so we can better protect you. They don’t seem to explain why though? Did I miss it? Are they fingerprinting the JavaScript environment of my browser?…
No, they are fingerprinting YOU and YOUR BEHAVIOR so it can be tracked across the entire internet. Intelligence agencies will use this information to track you across the web as well.