WordHer: What is a Twitter Card?

WordHer: What is a Twitter Card?. “In the following video, I explain what a Twitter Card is, show you how different kinds of Twitter Cards are displayed, explain when Twitter Cards are seen, demonstrate how I add Twitter Cards to my sites (it’s super easy), and how to validate Twitter Card meta tags once they’re added to your site.” Transcript coming soon for those of you who are video-averse.