Rated 5 out of 5 stars

And I suggest to not drop to zero but display tab caption.

Do you mean that whenever a tab is loaded, display the tab title on the location bar ?
also, please do not review again and again. It is difficult to discuss here, please open an issue at https:/github.com/scrapmac/ui-enhancer/

Rated 5 out of 5 stars

Great addon, I'd love it.

But I want one more thing: caption of a tab.
Can u place it into the status field, when status id "done", and show caption of pointed tab?
Like in <a href=https://addons.mozilla.org/en-US/firefox/addon/titleurl/>TitleURL</a>, but in another place of urlbar?

Don't you get the caption of any tab in tooltip when you hover your mouse over it ?
Also, I already have a progress bar in the location bar which tells the loading percentage. So when the bar is full, and it suddenly drops down to zero, then is the "Done" status.