RSS Feed is most likely known as Really Simple Syndication, it’s a feed syndication tool that will give you updates for the latest post of a particular website or blog delivered to your email when you are subscribed via RSS Feed reader.
It’s basically allowing subscribers to see content within a very short period after the website or blog has been updated. It uses simple text files that can be aggregated to easily be viewed.
It also serves as your personal wire delivery vehicle that can be syndicated by news and other web content. Using this kind of service, it can gain attention to search engines giving the spiders a signal to visit it and help you to generate traffic.
As many people know, it’s the little orange and gray icons. These RSS Feed icons usually indicates as an RSS, XML or News Feed.