What is RSS and how it works?

Jul 18 2023

Understanding RSS

RSS is a content delivery vehicle. It allows publishers to syndicate data automatically, which means they can distribute it to various locations at once. For users, this process translates into an effortless way to receive updates from favorite sites without having to visit each one individually.

RSS is based on XML, a widespread standard for data exchange between applications. An RSS feed is simply a text file with the .rss extension that follows specific formatting rules. These feeds contain a series of items, each representing a piece of content. An item typically includes a title, a link to the content, and a short description.

How RSS Works

To use RSS, you'll need a tool called an RSS reader or aggregator. This tool checks your chosen RSS feeds regularly for new content, downloads any updates that it finds, and provides a user-friendly interface to read and manage it.

When you visit a website that you want to add to your RSS reader, you simply look for the RSS icon (it looks like a signal icon) or a link that says 'RSS feed'. Clicking this link will display the RSS feed's URL, which you can copy into your RSS reader. From that point onward, your reader will automatically check that feed for updates.

The Benefits of RSS

RSS has many advantages. The most significant is convenience. RSS saves time by delivering new content straight to your reader, eliminating the need to visit each of your favorite sites individually. You also have control over the feeds you subscribe to, meaning you can curate the types of content you receive.

Also, RSS is a passive way of receiving updates. Unlike email, where updates can flood into your inbox and become overwhelming, RSS feeds wait in your reader until you choose to review them. This feature allows you to control when and how you engage with new content.


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