RequireJS vs Stimulus

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

Top sites by authority

RequireJS · Stimulus · 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

RequireJS · Stimulus · share of sites in each country using one or the other

United States 126,047

136,156

United Kingdom 39,713

29,918

Germany 37,781

21,631

Canada 28,265

21,826

India 30,133

12,947

France 27,527

13,968

Australia 18,873

17,167

Brazil 25,881

7,101

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, Sep 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 RequireJS sites · All Stimulus sites