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 1,583,459

170,123

India 622,057

91,656

United Kingdom 513,433

66,696

Japan 383,205

95,881

Brazil 428,068

49,391

Germany 390,348

47,088

Canada 380,528

49,037

France 374,181

52,395

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 Cloudflare sites · All jQuery CDN sites