Hyperlink to vimeo does not work on dreamweaver site

Hi

I have a hyperlink to my vimeo page but it does not connect.  All I get is a blank page with my banner at the top.  However, on my other sites that are not created with dreamweaver the link is fine. Can anyone suggest what I can do about this other than just delete the hyperlink rather than frustrate my visitors.

Thank you for your time.

Carran