what are backlinks
What Are Backlinks? Why They Still Matter for SEO
A backlink is a link from another website to yours. Google treats them as votes of confidence — and despite every algorithm change, they remain one of the strongest ranking signals.
Why Google uses links
Links were Google's founding insight: a link is a recommendation, and counting recommendations is a good proxy for quality. Modern systems weigh them far more subtly — relevance, authority, placement and anchor context all matter — but the principle holds.
What makes a backlink valuable
Relevance (a link from your industry's publication beats a random blog), authority (trusted sites pass more value), editorial placement (a link inside an article beats a footer), and naturalness (a pattern of earned links, not a purchased batch).
Earning vs buying
Buying links violates Google's guidelines and risks penalties. The defensible paths: create content worth referencing, do digital PR, guest post on real publications, fix broken links, and build genuine industry relationships. Slower — and the only approach that does not carry risk.
Related pages
Ready to grow your search visibility?
Book a free strategy call or request a free SEO audit — no obligation, no jargon, just an honest assessment of your opportunities.