> That's one visible parameter. There's PLENTY OF SPACE for firefox to show the rest of the URL, but it won't; instead, a bunch of icons are unhelpfully crammed into the same horizontal layout.
Right click on the "crammed" icon area, pick "customize", and then you can drag and drop the icons crammed into the space into another bar (or out of the UI entirely if they are icons for things you never use), which should then recover much of the lost space.
Right click on the "crammed" icon area, pick "customize", and then you can drag and drop the icons crammed into the space into another bar (or out of the UI entirely if they are icons for things you never use), which should then recover much of the lost space.