These slides were presented at the SEMrush webinar "5 Hours of YouTube SEO and Marketing | How to Get to 1,000 Subscribers as Quickly as Possible". Video replay and transcript are available at https://www.semrush.com/webinars/5-hours-of-youtube-seo-and-marketing-or-how-to-get-to-1-000-subscribers-as-quickly-as-possible/