Updated index page

- Extract footer out of content
Revert "Updated index page"

This reverts commit 966ca4686c597b8a331417a68a15dc3c5495225b.
Revert "Exported png version of video page"

This reverts commit ed15ee67630333919430b086e7287660d5f29352.
Updated index page

- Extracted footer out of content group