Backlinks (aka Inbound inbound links, incoming links) are backlinks from the web site on a single website to a different. Engines like google like Google use backlinks as votes of self-confidence in ranking webpages. You could research and browse to view well-known and a short while ago added Websites. https://www.seobyaxy.com/blog/did-you-know-that-backlinks-influence-search-engine-rankings/