I don’t think my web browsing at work is “monitored and analyzed.” I’m sure people could look at it if they wanted to, but I doubt anyone does.
One day, I was working on a project in which I needed to compile a large set of emotionally negative pictures. For about three hours, I was doing nothing but google image searches for things like, “mutilation,” “amputation,” “lethal injection,” “dead animal,” “syringe,” “starving cat,” “vomit,” “gross toilet,” “jail,” “devastation,” and “misery.”
If my web browsing was really being monitored, I think someone would have asked me I needed counseling.