HasGeek TV does not create Twitter Cards

[anandvenkatanarayanan]

When a hasgeek.tv link is posted in twitter, it should show an image/video and a preview of the video. Not having this reduces the engagement of the tweet.
(e.g.)
https://twitter.com/iam_anandv/status/1189443519557058560

does not show anything except a link.

[jace]

@vidya-ram We need Twitter, Facebook and LinkedIn cards. If it is possible to directly embed the YouTube video on Twitter, that should be done. (It works for YouTube links, so if this is not something Twitter is doing specifically for YouTube, we should do what YouTube is doing.)