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 158,248

152,808

United Kingdom 46,226

33,390

Germany 42,885

24,224

Canada 34,211

24,413

India 35,970

14,670

France 31,966

15,861

Australia 22,193

19,705

Brazil 29,342

7,740

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 RequireJS sites · All Stimulus sites