Link Intersect Tool
Find domains that link to both you and a competitor. See your shared backlink profile at a glance.
Powered by the Crawly Index. Hundreds of millions of domains, updated monthly. Learn more →
Why use the Link Intersect Tool?
Shared referring domains reveal the linking ecosystem around your niche. Sites linking to multiple players in a space are often editorial, curated, or directory-style - the most valuable link types.
Shared link profile
Domains that link to both you and a competitor are already invested in your niche. These relationships are worth nurturing.
Assess toxic overlap
If you and a competitor share toxic referring domains, it may indicate a link scheme. Review and disavow if needed.
Benchmark link quality
Compare link counts side by side. If a domain links to your competitor far more than you, it is worth reaching out.
Related tools
More free tools to analyse and improve your link profile.
Crawly
Audit your entire site, not just one page
Crawly crawls every URL on your site and surfaces issues automatically. Free to download for Mac.
Download free