FancyBox vs jQuery UI

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

Top sites by authority

FancyBox · 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

FancyBox · jQuery UI · share of sites in each country using one or the other

United States 189,422

661,346

India 78,972

293,145

Germany 82,073

277,600

France 83,439

251,984

United Kingdom 67,565

231,762

Brazil 60,744

228,647

Italy 60,687

225,771

Spain 55,106

209,058

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 FancyBox sites · All jQuery UI sites