Sagans can be embedded into websites. While several website-building tools allow you to simply add shared link, certain HTML-based websites only allow you to Publish an iFrame, which is short for inline frame. This is an HTML element that loads another HTML page within a website.
To create this iFrame, go to your Map and select the button in the upper right corner that resembles three horizontal lines.
When you click this button, you'll have the option to review your Account, your Settings, and a Help menu.
Account
The Account option has three tabs.
The Publishing tab allows you to create the code to publish an iFrame version of a Sagan. Select the Add A Sagan To Publish button, choose the Sagan you'd like to publish and hit Save.
Your Sagan will then appear in the Publishing menu, and you can use the code listed here to embed your Sagan into a website.
On this same page you can edit the name/description of the Sagan via the Edit Details button, you can temporarily disable the ability to explore the iFrame by selecting the Disable Sagan button, and you can delete the iFrame altogether with the Delete Sagan button.