Refused to display 'http://vimeo.com/27577981' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'
I had the similiar problem
solution:
in short (at the moment) the embed url is:
//player.vimeo.com/video/
instead of:
//vimeo.com/27577981
for instance:
<iframe src="//player.vimeo.com/video/27577981?portrait=0" class="ivid" width="500" height="281" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
but as Quentin said check the vimeo documentation: http://developer.vimeo.com/player/embedding
As the error message says, you can't embed that page in a frame. Vimeo provide documentation on how to embed their player. Follow that.
<html>
<head>
<title>{page_title}</title>
</head>
<body>
<iframe src="https://player.vimeo.com/video/{video_id}" width="{video_width}" height="{video_height}" frameborder="0" title="{video_title}" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
</body>
</html>