Cloudflare vs jQuery CDN

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

Top sites by authority

Cloudflare · 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

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

United States 1,438,078

149,264

India 566,121

80,405

United Kingdom 460,600

57,740

Brazil 429,245

44,444

Japan 335,818

82,928

Germany 354,073

40,623

Canada 336,601

42,255

France 321,551

43,038

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 Cloudflare sites · All jQuery CDN sites