I've incorporated Vimeo into a WordPress theme I'm building, and I get these errors:
Unsafe JavaScript attempt to access frame with URL http://themes.ibrogram.com/beta/blog/ from frame with URL http://player.vimeo.com/video/4749536. Domains, protocols and ports must match.
Unsafe JavaScript attempt to access frame with URL http://themes.ibrogram.com/beta/blog/ from frame with URL http://player.vimeo.com/video/28496744?title=0&byline=0&portrait=0. Domains, protocols and ports must match.
It also (I think) is the reason for the page still loading: http://themes.ibrogram.com/beta/blog/