cdnjs vs jQuery CDN

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

Top sites by authority

cdnjs · jQuery CDN · 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

cdnjs · jQuery CDN · share of sites in each country using one or the other

United States 374,455

149,264

India 213,663

80,405

Japan 163,202

82,928

United Kingdom 136,403

57,740

Brazil 115,153

44,444

France 104,770

43,038

Canada 97,923

42,255

Germany 94,533

40,623

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 cdnjs sites · All jQuery CDN sites