Calculates website carbon emissions per page view using real-time tests. Provides endpoints for testing and manual calculations.
Try a few quick projects: add a carbon badge to sites, fail CI builds when pages exceed a carbon budget, or run scheduled audits to spot heavy pages. You can use the API to estimate CO₂ per page view, compare hosting options, and generate public reports for any URL. It’s easy to call from server-side scripts and CI pipelines, and results are cached to reduce repeat testing. Note that the service enforces daily request limits, so plan retries or caching in your app.
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