what is the benefit of RSS feed?

RSS stands for really simple syndication and it helps to get real time updates of a blog or website. It is used to submit in various RSS websites to build backlinks and also generate traffic from them.

RSS (Rich Site Summary) is a format for delivering regularly changing web content. Many news-related sites, weblogs and other online publishers syndicate their content as an RSS Feed to whoever wants it.

RSS (Really Simple Syndication acronym) is a standard format based on XML documents to help users to easily update and look up information quickly and conveniently by summary information in a short piece of data, conformance.