With the embedded video player you can easily add Facebook videos and Facebook live videos to your website. You can use any public video post by a Page or a person as video or live video source.
The Page plugin lets you easily embed and promote any public Facebook Page on your website. Just like on Facebook, your visitors can like and share the Page without leaving your site. You can use the Page plugin for any Page that is not restricted, for example, by country or age.
With Twitter Cards, you can attach rich photos, videos and media experiences to Tweets, helping to drive traffic to your website. Simply add a few lines of markup to your webpage, and users who Tweet links to your content will have a “Card” added to the Tweet that’s visible to their followers.
Most content is shared to Facebook as a URL, so it’s important that you mark up your website with Open Graph tags to take control over how your content appears on Facebook.