AlloyUI vs React

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

Top sites by authority

AlloyUI · 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

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

United States 2,490

651,665

India 1,229

252,538

United Kingdom 1,364

210,954

Germany 1,845

176,161

Brazil 1,012

168,763

Canada 996

164,079

France 1,503

159,876

Spain 2,317

110,263

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, Jun 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 AlloyUI sites · All React sites