19. Don’t Forget SEO for YouTube Descriptive video titles Tag, tag, tag, tag Use keywords in titles Don’t forget to set the Categories, Date and Location. Allowing comments is up to you, but DO allow embedding.
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21. SEM = Search Engine Marketing How to remember the difference: AdSense earns you SENSE (cents). AdWords puts your WORDS on someone else’s page. AdSense is for “publishers” i.e. bloggers and webmasters. AdWords are for advertisers. Advertising of this type is called PPC. You only pay (or get paid) when someone clicks.