Technology · SEO Glossary

What is Backlink?

A backlink is a link from another website to yours. Search engines treat relevant, credible backlinks as signals of authority and trust.

Also known as: Inbound Link · External Link

Why it matters

Backlinks are a core ranking factor, and the quality and relevance of the linking site matter far more than raw quantity.

Who needs it

Any site competing for rankings, particularly in authority-driven niches where content alone is not enough.

When it's used

Earn backlinks continuously through link-worthy content, digital PR, and outreach.

Need help with Backlink?

Our team can put this into practice for your site. Start with a free audit, or explore the link building service.

Last updated: 2026-08-03