Backlink
Definition
A link from another website to yours. Search engines treat them as votes of confidence in your content.
Updated 2 min read
In depth
A backlink is a link from another website to yours. Search engines treat each one as a vote of confidence, and backlinks remain one of the strongest signals deciding how well a page ranks.
The idea is simple: if lots of trustworthy sites point to your page, it's probably worth trusting too.
Why backlinks carry so much weight
Links are how the web has always expressed trust, and they're how search engines discover pages in the first place. When a respected site links to you, some of its authority flows along that link, which is why a dofollow link from a strong site can move rankings more than almost anything you do on the page itself. The principle goes back to the original PageRank idea behind Google and still underpins its guidance on links today.
What makes a good backlink
Not all links are equal. The ones that matter share three traits:
- Relevance — from a site in your industry or topic.
- Authority — from a source people and search engines already trust.
- Editorial intent — given because your content earned it, not because you paid or asked for a swap.
One link like that beats a hundred from spammy directories. Some of those weaker links can even hurt you.
How to earn them (without breaking the rules)
- Publish genuinely useful content that's worth citing, then make sure the right people see it.
- Use digital PR: data, original research, expert commentary journalists can quote.
- Get listed in legitimate local and industry directories (especially valuable for local SEO).
Never buy links to manipulate rankings. That violates Google's link spam policies and can trigger a penalty.
Earning links starts with content worth linking to, published consistently. That's what Edward does, and a free audit at meetedward.com/audit will show you where your link profile stands today.
Related terms
Dofollow link
A normal link that passes ranking credit from one page to another. The default, and the kind that helps you rank.
Local SEO
Optimizing your business to show up when people nearby search for what you offer, like 'plumber near me'.
SEO audit
A top-to-bottom health check of your site that finds what's holding it back in search, ranked by impact.