YouTube Trailers Leaderboard: January-March 2014
Game of Thrones Season 4: Trailer #1 (HBO)
What is the YouTube Trailers Leaderboard?
We are always trying to improve the YouTube Trailers Leaderboard. As of December 2014, we now take into account views on videos, even if those views were on different channels. In addition, we include some of the most popular trailer aggregators as part of our count. As always, ads are determined by an algorithm that factors in paid views, organic views, and audience retention (how much of a video people watched).