XULrunner loads contents, after that opens window

I created a simple XULRunner browser which shows my company website in it, but the problem is, it loads the content then shows the window, what do you suggest to do to make the process quicker by opening window then loading the content? ___ dev-platform

xulrunner browser session not working

hi i created a XULRunner mini browser which opens my company homepage, i can sign in and do my job and it is OK, but when i click a link with _blank target it opens the new window but there is no session history and new windows doesn't recognize my username. how should i enable sessions in XULRu