Common Crawl maintains a free,open repository of web crawl data that can be used by anyone.
Common Crawl is a 501(c)(3) non–profit founded in 2007. We make wholesale extraction, transformation and analysis of open web data accessible to researchers.
We are pleased to announce a new release of host-level and domain-level web graphs based on the crawls of January, February, and March 2026. The graphs consist of 270.2 million nodes and 9 billion edges at the host level, and 120 million nodes and 4.4 billion edges at the domain level.