Front page constantly downloading huge amounts of data!

My husband pointed out to me that we've been using up huge blocks of our allocated bandwidth and we were trying to figure out what for a while until he finally pointed out that it was Chrome/Youtube and that there was a page constantly downloading. Every time I visit the FFXI front page it starts up, and we've determined that it's the Vana'diel Live stream from Youtube that's on the FFXI front page. This really needs to be addressed and made to not autostart when loading the page because sometimes I forget to close the page, especially when I click on the link to the forums which opens in a new page.