Even if you knew what screen resolutions people were using, you wouldn't know if they were browsing full-screen or part-screen.

I'm on 1024x768, medium text setting, but with my side panel open.

I never knew how to go part screen until playing with it after Lame mentioned it. I'm thinking it may not be much of an issue...after all I never figured it out until now..or ever used it. Looks like a pain to me if you're in a resolution under 1280.

How do you check that, would you please explain?

How do you check that, would you please explain?

Google Analytics - AdSesense section

I don't have country issues so much, but I do find the screen resolution issues interesting, because I can get a sense of how much advertising is 'above the fold' for which percentage of users. Yes, there are variables such as full screen, etc, but you can still get enough of an idea to devise some tests with. And I use a minimum of a 22" monitor at home and at work, so I can't go on what *I* see.

I use a minimum of a 22" monitor

15" notebook with 1400x1050

And now also 480x320 turnable to 320x480.

I have all my web site on my Android cell phone. In discussions with people, I show pages abput the theme, we are just discussing.

How quick can I reach a certain page?

Experiences with this lead to an improvement of the navigation on my site.

Javascript can tell you exactly how many pixels of screen space are available in the current window, which is vastly more informative than simply getting the computer's screen resolution.

I played with monitoring this for a while, but I never learned anything actionable. All I really discovered was that I wasn't serving 50,000 users a day, I was serving 50,000 individuals.