I’ve added a youtube video to a landing page, but it seems to be loading erratically. First it goes black, then switches to grey (the background color) then goes black again and then only it starts to play the video. Can something be done to have the video start as soon as the page loads (without all the flickering) and to have it start with a better resolution (like 720p)? Out url is: http://yltest.yellowfinlogistics.com. Thanks.