The 202011 dataset is live

208 views

Skip to first unread message

Rick Viscomi

unread,

Dec 8, 2020, 11:33:05 AM12/8/20

to Chrome UX Report (Announcements)

Hi CrUX users,

This is your monthly announcement that the latest dataset has been published to BigQuery.

The 202011 (November 2020) dataset is now available and it covers 7,942,408 origins. Here's a look at origins' Core Web Vitals performance this month:

47.0% of origins had good LCP
88.8% of origins had good FID
51.1% of origins had good CLS
23.5% of origins had good LCP, FID, and CLS

We have two community resources to highlight:

Site Speed Report by Treo, "a simple and powerful Chrome UX Report Dashboard"
CrUX Compare by Addy Osmani, "a tool to compare real-world performance on sites and URLs across desktop, tablet and phones"

And there are a few updates related to the CrUX API to make you aware of:

As of December 3, PageSpeed Insights (web and API) is sourcing its field data from the CrUX API, bringing the tools closer in alignment.
We rolled out a small accuracy improvement to metrics' 75th percentiles in the CrUX API.
The API results were frozen for a few days at the end of November and the issue has since been fixed.

If you have any questions about CrUX, feel free to reach out to us on any of these channels: