Sites like auto.it have already embeded the video so you can't always see the link to youtube. In some other sites you will see the youtube icon in the lower right, click on that and it takes you to the original posting at youtube.
Well when I posted I could have sworn the original embedded video was in the 3min range but looks like I was flat wrong. Sorry about that. I still can't get the original link to show a video, must be something in Chrome that doesn't like it.