Akimkin
commented
10 years ago Actually, at first AutoGroup worked that way, i.e. moving tab to another group when tab URL changes.
And that had some drawbacks (like tab moving to another group when you're still typing the URL or if the page has redirects, I don't remember exactly - that was about 2 years ago) that led me to change behaviour in order to move tab to its group on the page load. But that was some time ago, I'll try to see if anything changed in Firefox.
When I open a link that matches a pattern, the page first loads in the current tab group, then when it's finished loading, it moves to the correct group that matches the pattern. It would be ideal, if possible, to have the URL intercepted before the page loads fully and move the page to the correct tab group before it loads.
I understand this is probably a no-go for title rules (since the page title isn't available until the page loads) but for those of us who use URL rules only, this would be an improvement.