vimeo video


These tests show that when a video from a hosting site such as vimeo.com is embedded in a Google site, the full-screen option does not appear.

YouTube videos inserted using Insert>YouTube will have the full-screen option.

These videos embedded in New Google Sites do have the full-screen option.
See https://sites.google.com/view/newsitestesting/images

Embed gadget



Include gadget (iframe)

MVI_0160 from Bob Wilcox on Vimeo.


xml gadget


The full-screen option works when it is embedded into a site hosted elsewhere such as  http://webpages.charter.net/robertwilcox/vimeo.html