Hammer.js vs jQuery UI

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

Top sites by authority

Hammer.js · jQuery UI · 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

Hammer.js · jQuery UI · share of sites in each country using one or the other

United States 77,444

585,514

Germany 42,225

246,243

India 27,154

254,733

France 26,503

210,785

United Kingdom 29,613

201,723

Brazil 19,596

208,190

Italy 21,170

195,443

Spain 20,840

180,678

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 Hammer.js sites · All jQuery UI sites