What are the backlinks in SEO?

A backlink is a link created when one website links to another. Backlinks are also called "inbound links" or "incoming links." Backlinks are important to SEO.Links on websites other than your own that go back to a page on your website. Backlinks are also called inbound links because they represent another website's traffic coming to your own site. The quality and quantity of your backlinks can help you rank higher in search engines such as Google and Bing.