Prototype vs React

Head-to-head usage across the sites we track.

Top sites by authority

Prototype · React · how many of each technology's sites sit in the web's highest authority tiers

Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.

By country

Prototype · React · share of sites in each country using one or the other

United States 13,953

596,374

India 6,244

237,671

United Kingdom 6,613

191,623

Germany 13,016

162,924

Brazil 5,086

161,653

Canada 5,284

147,238

France 6,107

140,452

Australia 3,767

101,917

Audience countries from the Chrome UX Report, top markets of either technology.

Real user performance

Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.

Sites that switched

Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.

All Prototype sites · All React sites