RSS Autodiscovery

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What is RSS Autodiscovery?

RSS autodiscovery refers to the ability of RSS clients and web browsers to discover RSS feeds associated with a webpage. RSS clients that support this feature can accept a URL of a webpage (e.g. a website's homepage) and automatically figure out the URL of the RSS feed from the HTML code of the webpage.

This term is used officially by the RSS Advisory Board [https://www.rssboard.org/rss-autodiscovery] (accessed 2024-11-02). However, in this case, it doesn't actually refer to discovering RSS feeds automatically, but to a manual method for the webmaster to declare RSS feeds in a webpage's HTML code. In particular, RSS Guard, can try to "autodiscover" RSS feeds without requiring that such declaration be present in the HTML code, by trying common URL paths like /feed and /rss.

How RSS Autodiscovery Works

See How Adding RSS Feeds from Webpage URLs Works.

Example Images

A dialog window titled "Discover feeds." It has a field "URL," value: www.virtualcuriosities.com. A button reads "Discover!" An unchecked checkbox: Recursive discovery (can take some time for bigger websites). A frame (discovered feeds). Target parent folder: Me (RSS/ATOM/JSON). Two buttons for the list: Select all, unselect all. A list with two columns, Title and Type. Six items: Virtual Curiosities (feed), type: RDF (RSS 1.0). Same title, type: RSS 2.0/2.0.1. Comments for Virtual Curiosities (feed), same type. Virtual curiosities (feed), same type. Same title and same type. Same title, type: ATOM 1.0. Two buttons: "Add single feed with advanced details" and "Import checked feeds." Two buttons at the end of the dialog: "Switch to advanced mode" and "Close."
The "Discover feeds" dialog of RSS Guard, showing feeds discovered from a URL. [Why RSS Guard Adds The Same Feed Repeated Five Times?]
A web browser's tab titled "virtual curiosities." Under it, the address bar showing a slashed shield icon, a padlock icon, the address www.virtualcuriosities.com, a RSS icon, a bookmark icon, and a downward arrow.
Vivaldi's address bar displays an RSS logo icon when you visit a webpage that declares an RSS feed.
Written by Noel Santos.

About the Author

I'm a self-taught Brazilian programmer graduated in IT from a FATEC. In a world of increasingly complex and essential computers, I decided to use my technical expertise in hardware, desktop applications, and web technologies to create an informative resource to make PC's easier to understand.

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