react.dev

react.dev based on real-user data from Chrome UX Report

All

Mobile

Desktop

In-Depth

Latest

Web Vitals

Interaction to Next PaintCWV
Interaction to Next Paint (INP)Core Web Vital measures interaction latency. It observes the latency of all interactions a user has made with the page, and reports a single value which all (or nearly all) interactions were below. A low INP means the page was consistently able to respond quickly to user interactions.Learn more at web.dev/inp/→
i

300ms

Good <= 200ms

64.3%

Need Impr.

18.6%

Poor > 500ms

17.2%

Largest Contentful PaintCWV
Largest Contentful Paint (LCP)Core Web Vital marks the time when the page's main content has likely loaded. A fast LCP helps reassure the user that the page is useful.Learn more at web.dev/lcp/→
i

1.5s

Good <= 2.5s

89.9%

Need Impr.

5.1%

Poor > 4.0s

5%

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Geography

Form Factors

Mobile

12%

Desktop

88%

Popularity Rank

Top 100,000

Navigations

i

Navigate

64.4%

i

Cache

12.1%

i

Back-Forward

1.3%

i

Bfcache

42.9% / 1%

i

Reload

21%

i

Restore

0%

i

Prerender

0.3%

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