Re: I wish I could keep javascript disabled for every website
If you use Firefox, type about:config in the address bar, OK the warning message and search for javascript.enabled. Double click the entry to toggle between true and false.
The Disable JavaScript extension does that very easily. You just click a switch on the menu bar to toggle JS on the fly. When you turn it off with a site loaded in the active tab, the extension remembers that and automatically switches off JS whenever you revisit that domain.
Nuke icon, because that's what should happen to trackers.