Links remain one of the strongest ranking signals, but the way they are earned has changed completely. Volume tactics — directories, paid placements, private networks — now carry more risk than value. What works is being genuinely worth citing.
The most reliable starting point is a link intersect: find the sites already linking to several of your competitors. They have proven they link out in your niche, which makes them a far better target list than a generic outreach blast.
Beyond that: original data and research (the most linkable asset there is), genuine digital PR, and the industry citations everyone in your vertical is expected to have. Authority compounds slowly — a handful of strong, relevant links beats hundreds of weak ones.
Link Building guides
We measured 118M domains: more referring domains does not mean more authority. Here is what the data says to do instead.
The warmest link prospects are the sites already linking to several competitors. How to find them, qualify them, and turn the list into links.
You don't need a $99/month subscription to see who links to a site. How to check backlinks free, read a referring-domains report, and spot real links.
The honest answer isn't a number. We measured 118 million domains: the link counts that correlate with authority are not what most guides claim.
Your competitors already did your link research. How to see who links to them, find the gaps you can close, and build your own prospect list — free.
Most sites never need to disavow — but if you've inherited spammy links, doing it wrong can hurt. How to identify them and submit a file safely.
Is DA 30 good? 50? It depends on your competition, not a universal number. Real benchmarks from 118M domains, and how to use the score sensibly.
With AI answers and new signals, are links still worth building? What the evidence says about backlinks as a ranking factor, and how the role changed.
Google says it doesn't use 'domain authority' — so why does it predict rankings so well? Untangling third-party scores and what Google measures.
Reverse-engineer any competitor's SEO: authority, backlinks, keywords and content gaps. A free, repeatable framework to see what's working for them.
Frequently asked questions
How many backlinks do I need to rank?
There is no fixed number — it depends entirely on what your competitors have. Check the referring-domain counts of the pages currently ranking for your target term; that is your real benchmark.
Are paid links worth the risk?
Generally no. They violate Google's guidelines and the sites selling them usually sell to everyone, so the link sits in bad company. The same budget spent on original data or digital PR earns links that keep working.
What is a link intersect and why start there?
It finds sites linking to your competitors but not to you. Those sites have already demonstrated they link out on your topic, which makes them the highest hit-rate outreach list available.