How RSS Works

RSS is a way for website authors to publish notifications of new content on their website. This content may include newscasts, blog posts, weather reports, and podcasts. To publish these notifications, the website author creates a text file with the XML file extension for the RSS feed that contains the title, description, and link for each post on the site. Then, the website author uses this XML file to add an RSS feed to web pages on the site. The XML file automatically syndicates new content through this RSS feed in a standard format that displays in any RSS reader. When website visitors subscribe to this RSS feed, they read the new website content in an RSS reader. These RSS readers collect content from multiple XML files, organize the information, and display the content in one application. There’s a lot you can do with an RSS feed and an RSS reader. Here are just a few examples:

Follow discussions on web pages and in forums without visiting each page to read the list of posted comments.Keep up-to-date on the tasty foods your favorite bloggers dish up and share recipes with your friends.Stay current with local, national, and international news from several sources.

What Is an RSS Feed?

An RSS feed consolidates information sources in one place and provides updates when a site adds new content. With social media, all you see is the favorite stuff that people share. With an RSS feed, you see everything a website publishes. To find an RSS feed on a website, look on the site’s main or home page. Some sites display their RSS feed as an orange button that may contain the acronyms RSS or XML. Not all RSS icons look alike. RSS icons come in different sizes and colors. Not all these icons contain the acronyms RSS or XML. Some sites use a Syndicate This link or another type of link to indicate an RSS feed. Some sites offer lists of RSS feeds. These lists may include different topics for an extensive website, or list feeds from many websites that cover a similar topic. When you find an RSS feed that sounds interesting, click the RSS icon or link to display the XML file that controls a website’s feed. You’ll use this RSS link to subscribe to the feed in an RSS reader.

If you don’t see the RSS icon or link, examine the page source of the web page. Here’s how to view the page source in Chrome and get an RSS link.

What Is an RSS Reader?

Think of an RSS reader like your email inbox. When you subscribe to the RSS feed for a website, the RSS reader displays content from that website. Use the RSS reader to view the content, or to go to the website. As you read each piece of new content, the RSS reader marks that content as read. There are a variety of RSS readers. If you prefer to read blog and news posts in a web browser, choose a free online RSS reader. If you’d rather read your RSS feeds in an app, explore the different free Windows RSS feed readers and news aggregators. A popular RSS reader is Feedly. Feedly is a cloud-based RSS reader that is available on a variety of platforms including Android, iOS, Windows, Chrome, and other web browsers. It also works with third-party apps. Getting started with Feedly is easy. To subscribe to an RSS feed in Feedly on a desktop:

The History of the RSS Standard

In March 1999, Netscape created RDF Site Summary which was the first version of RSS. It was used by web publishers to display their website content on My.Netscape.com and other early RSS portals. A few months later, Netscape simplified the technology and renamed it to Rich Site Summary. Netscape quit participating in RSS development soon after when AOL took over Netscape and restructured the company. A new version of RSS was released in 2002, and the technology was renamed to Really Simple Syndication. With this new version and the creation of the RSS icon for the Mozilla Firefox web browser in 2004, RSS feeds became more accessible to web visitors.