Overview
The Website Carbon badge, from Wholegrain Digital, displays an estimate of the grams of CO2 each page view produces. Its script asks api.websitecarbon.com for the current page's rating and shows it in the page footer.
Detection capabilities
- Signature count
- 1
- Detection methods
- network
- Property types
- hostname
Performance impact
Performance Impact
- Requests per page
- 1
Common mistakes
- 1Leaving the carbon badge undisclosed because it sets no cookie - each uncached page view still sends the full page URL and the visitor's IP address to a third party
- 2Loading the badge on pages whose URL carries personal data, which the lookup then sends to Website Carbon and may add to its public database
Related services
Scan your site for Website Carbon (Wholegrain Digital)
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