Proposition 65 tracking and usage
Websites using Proposition 65 over time
5,943websites on 11 Nov 2026
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We track 5,943 websites using Proposition 65, along with their country, traffic, industry and platforms. There are 1,564 websites using Proposition 65 in United States.
About Proposition 65
This website links to Proposition 65 which requires businesses to provide warnings to Californians about significant exposures to chemicals that are dangerous.
Categories
www.p65warnings.ca.gov↗
Websites using Proposition 65 by countrymarket share
26%
🇺🇸US5.8%
🇩🇪DE2%
🇮🇹IT1.6%
🇵🇱PL1.1%
🇨🇦CA0.4%
🇬🇧GB0.3%
🇦🇺AU0.2%
🇪🇸ESWebsites using Proposition 65 by industrymarket share · top 6 industries
Shopping
Automotive
Food & Drink
Wholesale & Distribution
Health & Fitness
Manufacturing & Industrial
0%13%25%38%50%