Google and Schema.org release first public dataset on structured data adoption across millions of domains
By
Luis Rijo
Summary
Schema.org, in collaboration with Google, has published its first public dataset of aggregate usage statistics for structured data vocabulary. The dataset, released on June 4, 2026, draws from Google's web crawling infrastructure and covers how different structured data types and properties are deployed across millions of domains. Available in CSV and JSON formats on GitHub, the dataset is updated monthly and provides developers and publishers with long-awaited transparency into structured data adoption patterns on the web.
Source
bskyGoogle and Schema.org release first public dataset on structured data adoption across millions of domainsppc.landKey quotes
· 3 pulledSchema.org this week published its first public dataset of aggregate usage statistics for its structured data vocabulary
The dataset, announced on June 4, 2026, on the Schema.org blog, represents a collaboration between Google and the Schema.org community
offering developers and publishers a view into how different types and properties are actually deployed across millions of domains
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