> JS size matters becase it causes loss of money. And that loss is visible and > easy to measure, usually by marketing department. So it is not just JS devs > who care about JS size :).
The marketing department has no way of measuring these things for the program sizes we're talking about. Surely megabytes of bloatware will lose you users, but I never talked about multiple megabytes. > Sites spend money to attract new users to new site/app, every single > millisecond of delay - means user may leave before site is loaded (new users > don't know your site and doesn't have good motivation to wait), but you still > pay Google for that lost user. A single millisecond is not noticable to anybody. All I claim is that there is a limit at which things simply don't improve anymore. If you disagree, fine, keep looking, maybe you can find 20 bytes of overhead somewhere that then translates to 0.0001 more mouse clicks on your site.
