This article demonstrates how to add an external RSS feed to a WordPress site. RSS (Rich Site Summary or Really Simple Syndication) is an open web format that is used to publish updated content. Clients use RSS readers (sometimes also called aggregators) to subscribe to feeds that contain links to the newest content.
A default WordPress installation already has RSS set up for the site entries and comments. However, you can easily add external RSS feed content to your site.
WordPress includes a built-in RSS widget that you can use to add external RSS feeds to your site. To do this, follow these steps:
For more information about RSS, please visit https://en.wikipedia.org/wiki/Rss.