Trigger for specific url domain name

[tiffle]

Not directly, but the advice given in the following KM forum thread might be of help to you:

Can a specific browser URL trigger a palette or other action?

I see where a change in browser window title in general can be used as a trigger. Is it possible instead to set up a trigger based on a specific browser URL. In particular I would like a palette that is activated when I go to a specific website.