YouTube Brain

Playlists and Series

2 min read

Playlists and Series

Playlists are both a measured traffic source and a session-time engine, and they are one of the most underused growth levers a creator has. By chaining videos into a continuous watch, a playlist multiplies the watch time of a single click, which is exactly what the Recommendation System rewards. This is the structural complement to the per-video handoff in End Screens and Cards.

Playlists as a traffic source

In the Reach report of Studio Analytics, Playlists is its own traffic source type, covering any playlist that includes your video, whether yours or another creator’s, plus viewers’ Liked and Favorite videos. A dedicated playlists report shows which playlists send traffic to your content, so you can see which collections are working. See Discovery Surfaces.

Autoplay chains sessions

Because playlists feed autoplay, they chain watch sessions: when autoplay is on, a related video plays automatically after one ends, and an embedded playlist can force playback with an autoplay parameter after the video ID. A viewer who enters a playlist often watches several videos in one sitting, lifting Watch Time and AVD across the set.

Series playlists

Marking a playlist as an official series tells YouTube these videos belong together and are meant to be viewed in order. The benefit is surfacing: other videos in the series get featured and recommended when a viewer watches one. Series playlists require a verified account, accept only videos you uploaded and own, and enforce that a video appears in no more than one series playlist.

How to apply

  • Group related uploads into themed playlists from day one, and put the keyword in the playlist title and description; see Video SEO and Metadata.
  • Set the core watch order as a series so YouTube cross-promotes the set.
  • Point End Screens and Cards into playlists, not just single videos, to start a chain.
  • Read the playlists traffic report to find which collections drive sessions and build more like them.

Sources

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