Little-known fact: a syndication feed (RSS or Atom) can be used as a sitemap. Quoting https://www.sitemaps.org/protocol.html#otherformats https://www.sitemaps.

Little-known fact: a syndication feed (RSS or Atom) can be used as a sitemap. Quoting https://www.sitemaps.org/protocol.html#otherformats https://www.sitemaps.org/protocol.html#otherformats: > The Sitemap protocol enables you to provide details about your pages to search engines, […] in addition to the XML protocol, we support RSS feeds and text files, which provide more limited information. > You can provide an RSS (Real Simple Syndication) 2.0 or Atom 0.3 or 1.0 feed. Generally, you would use this format only if your site already has a syndication feed.