Depending on the theme there may be a shortcode prepared for you, but basically it seems that most things display simply by pasting the HTML or iframe tag as it is.
Embedding a Youtube video in an article
Embedding an Instagram post in an article
The Instagram API changed and a Facebook account setup became necessary.
Embedding a tweet in an article
Holy smokes! Build time dropped to 1.2 seconds!
— Scott S. Lowe (@scott_lowe) August 18, 2017Blog card
- Google Maps
- asciinema
Flickr
CodePen
- Gist↲ ↲