Performance

See your pages' Core Web Vitals from Google PageSpeed Insights, a 30-day trend and the top suggestions to fix.

Atlas asks Google PageSpeed Insights once a day to measure your home page and your top published pages, on mobile and on desktop.

What you see

Open SEO & redirects → Performance.

Core Web Vitals: each measured page with its Assessment (Good, Needs improvement, Poor or Not enough data), Score, LCP, INP and CLS, for the Device you choose.
Data says where the numbers come from: Real visitors (this page), Real visitors (whole website) or Lab test. Lab tests never include INP.
Trend: 30 days for one page and one measure (performance score, LCP, INP, CLS, FCP or TTFB). Show the numbers lists the values.
Top suggestions: Google’s most useful fixes for that page.

Website health also gains a Core Web Vitals check based on the last 7 days.

Checks run daily on their own. To measure right away, click Check now. You can run up to 3 checks per environment per hour.

The home page first, then your published pages from the shallowest down: 3 pages on Starter, 5 on Growth, 10 on Agency and 20 on Enterprise (proposed numbers; they may change).
Only websites with a public https address. Local, test and internal addresses are skipped, and Production is measured only while it is on.
Ratings use Google’s thresholds: LCP 2.5 s / 4 s, INP 200 ms / 500 ms, CLS 0.1 / 0.25. A page’s assessment is its worst of the three.

Needs a PageSpeed key on the Atlas side. If Studio says PageSpeed Insights is not set up, the Atlas operator has not added the Google key yet.
Studio shows Development results only. Production is measured too, but its results are not shown in Studio yet.
No Search Console connection and no ranking of pages by visits yet.