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How to find link building opportunities your competitors already have
The best link building opportunities are the sites already linking to your direct competitors, followed by partners who have placed backlinks with you before. Find them by pulling your real competitors’ backlinks, removing every site that already links to you, and checking for new ones each month. Scout, our backlink bot, runs that search for every brief.
Your competitors’ backlinks are my treasure map.
What sourcing from competitors gets you
Where the sites come from decides everything that follows.
- Sites already linking to businesses like yours.
- Fresh opportunities each month, as competitors win new backlinks.
- Budget spent only on backlinks you don’t have yet.
- Your own sites working together, never pitching the same publisher.
A competitor’s backlinks, sieved into a shortlist
Shake a competitor’s referring domains through three meshes and see what’s left to pitch.
The sieve
ILLUSTRATIONA competitor’s referring domains go through three meshes. Shake the sieve three times and see what falls through.
- healthitweekly.example
- caredesk.example
- medlistings.example
- quickdinners.example
- practiceweekly.example
- softwarereviews.example
- clinicops.example
- gamerzone.example
- clinicleaders.example
- Empty
- Empty
- Empty
- Empty
- Empty
- Empty
- Empty
- Empty
- Empty
One competitor’s referring domains, all in one pile. Shake the sieve.
See the answer
Mesh 1 catches healthitweekly.example and clinicops.example, which already link to you. Mesh 2 catches a directory and a review site. Mesh 3 catches a recipe blog and a gaming site.
The shortlist is caredesk.example, practiceweekly.example and clinicleaders.example. In a real brief, sites also come from past partners.
Illustrative example, not real output or real sites.
How to find link building opportunities in five steps
A process you can run with any SEO tool that exports referring domains. It is the first step of The LabsMedia Method, our link building process, and it feeds every check that decides whether a backlink is relevant to your business.
Step 1: Name your real competitors
Pick the businesses a buyer would compare you with, not whoever ranks for your keywords. Set aside partners, suppliers, customers, big publishers and review sites: their backlinks come from sites that won’t fit you.
Step 2: Pull their referring domains
Export each competitor’s referring domains from an SEO tool and put the lists side by side. A site that links to two or three of your competitors, and not to you, is the strongest kind of opportunity: it already covers your space.
Step 3: Remove what you already have
Check every candidate against your own backlink profile and against any site you’re already talking to. Paying for a backlink from a site that already links to you adds little.
Step 4: Cut the list to your brief
Keep the sites inside your authority range and your market, then judge each one on its readers. How to find niche sites for backlinks shows how to read a site’s audience before you pitch it.
Step 5: Look again every month
Competitors keep winning backlinks. A monthly look at what’s new brings fresh opportunities, and going back to partners who delivered before adds sites with a track record.
How Scout finds link building opportunities
Several sources feed one shortlist, and every site on it is new to you.
From your real competitors
From partners we know
Nothing you already have
Only real competitors are mined
The shape of the search, without the recipe.
- Severalsources feeding one shortlist
- Realcompetitors only: no publishers, directories or review sites
- 15phases in the main pipeline
- Everydropped site keeps its reason
Patient-intake software, sourced
The same medical SaaS brief, from a blank page to a starting list.
Healthcare and medical blogs, DR 50–70, with the US as one of their top traffic countries.
Mined: the healthcare-software companies you really compete with. Not mined: the giant health portals that rank for everything.
What’s left moves on to the next checks, where the US has to be one of each site’s top traffic countries. No one on your team to run this? Link building for in-house teams without a link builder.
Illustrative example, not real output or real sites.
Link building opportunities: common questions
What is a link building opportunity?
A link building opportunity is a site that could reasonably link to one of your pages: it covers your topic, its readers match your buyers, and it already links to businesses like yours. The strongest ones link to several of your competitors but not yet to you, which shows the site is open to your space.
Where do the best link building opportunities come from?
Mostly from sites already linking to your direct competitors, from partners who have worked with you before, and from publications your buyers read. Competitor backlinks are the richest source, because each one is a site that has already said yes to a business like yours. Ready-made guest post lists are a weaker start, because they aren’t built around your competitors.
How do I find out who links to my competitors?
Enter each competitor in an SEO tool such as Ahrefs or Semrush and export its referring domains. Put the lists side by side and look for sites that link to more than one competitor. Remove any that already link to you, then check each remaining site’s niche fit, authority and traffic before anyone is contacted.
What if my site is new and tools show no competitors?
Start from the businesses a buyer would compare you with, even if they are bigger, and from the sites ranking for your main keywords. SEO tools often show no competitors for a brand-new domain, so other sources have to fill the gap. At LabsMedia, when no true competitor can be found, a person decides what happens next.
How often should I look for new link building opportunities?
Monthly is a sensible rhythm. Competitors keep winning backlinks, so a monthly look at what’s new brings fresh sites instead of re-pitching old ones. At LabsMedia, monthly re-checks can be set up for your campaign, and they look only at what has changed since the last run.
Name your competitors
Or let Scout find them. Email your brief with your site; that’s enough to start. We reply with a short form.
From your competitors’ backlinks