Implement a sticky footer
When the content is small, as in the case of the 404 page, or unsubscribe page, the footer should ideally stick to the bottom of the viewport instead of hanging in the middle of the screen.
When the content is small, as in the case of the 404 page, or unsubscribe page, the footer should ideally stick to the bottom of the viewport instead of hanging in the middle of the screen.