Backlinks
Free · open data
Backlinks
46 capabilities · 32 live now · the rest on the roadmap as the anchor-text (WAT) and multi-release layers finish indexing.
Every referring domain for any site, ranked by authority.
Unique linking domains with DR, ref-count & PageRank.
Diff referring domains between two graph releases.
Group backlinks by hosting IP / subnet.
Share of followed links (needs WAT anchor pass).
Most common anchor phrases pointing at a domain.
Text / image / redirect / canonical link breakdown.
Referring-domain growth over graph releases.
Download the full referring-domain list, no row cap.
Log-scaled authority score for 118M domains.
Raw PageRank value & global position.
Alternative authority metric, less gameable than PR.
In-degree and out-degree at a glance.
How many hosts of the domain the crawl saw.
All metrics as a single JSON call.
Metrics for many domains at once.
Who a site links out to & authority passed.
Most authoritative sites on the web.
Most-linked domains globally.
Central hubs of the web graph.
Best domains within .com/.org/.ru/…
Rank domains containing a keyword.
Domains that link out the most.
Domain counts & avg authority per TLD.
Filter rankings by keyword + min ref-domains.
Domains linking to a competitor but not you.
Up to 20 domains side by side on all metrics.
Pull a rival’s full referring-domain list.
DR difference vs a set of competitors.
Domains linking to several sites at once.
High-DR gap domains for outreach.
Company name, address, phone behind a domain.
Aggregated reviews & average rating.
184M-place database join by domain.
Businesses without a site (lead-gen).
Find local sites by TLD + category.
Every report available as JSON, CORS-enabled.
Endpoints, params & examples.
Min domain-rating threshold on any report.
Keep only .com/.gov/.edu etc.
Domain-contains substring filter.
Click any header — DR, ref-domains, PageRank…
Deep browse without limits.
Download any list for offline use.
Open data, query as much as you need.
Type-ahead domain suggestions.