Today we released the initial version of the Chrome UX Report API
, a fast, free, and RESTful API for monitoring real-user experiences of websites and pages!
Querying the CrUX API on the command line
The features of the API include:
- fast and free usage with a generous quota
- coverage of all Core Web Vitals' good, needs improvement, and poor buckets
- 75th percentiles
- URL and origin support
- desktop/phone/tablet breakdowns
If you have any feedback or issues with the API, please let us know in the discussion forum
or reach us on Twitter at @ChromeUXReport
. We'd love to hear what you think!