Awesome stuff and I've bookmarked too. Quick question: as online video duration seems to correlate with larger ranking, how do we weigh the significance of that vs. In-application buys on YouTube included: YouTube Quality, a regular monthly membership that gets rid of adverts on all films; Channel Membership, which happens https://jeffreyilzqk.ambien-blog.com/29666776/not-known-details-about-youtube-ranking