About this page
This page shows every referring domain that links to ucl.ac.uk, derived from the Common Crawl hyperlink graph (release Jan-Mar 2026). Each row in the dashboard above represents a unique linking domain. Paste ucl.ac.uk or any competitor into the search box to see who links to them.
Quick stats
ucl.ac.uk has approximately 36,564 referring domains in the Jan-Mar 2026 Common Crawl release.
Common questions
How many backlinks does ucl.ac.uk have?
About 36,564 referring domains as of the Jan-Mar 2026 release. CrawlGraph counts unique linking domains, not raw URL-level backlinks - one referring domain may host many pages that link to ucl.ac.uk.
What sites link to ucl.ac.uk?
The full list is in the table above, sorted by number of hosts on the linking domain. You can also filter by TLD or export the full result set as CSV.
How fresh is this data?
This page reflects the Jan-Mar 2026 Common Crawl hyperlink-graph release. Common Crawl publishes a new graph every ~3 months; we re-index within a few days of each release.
Want to compare ucl.ac.uk to a competitor?
Use gap analysis to find domains that link to a competitor but not to ucl.ac.uk - the highest-leverage outreach list you can build.