Amazon CloudFront vs Google Hosted Libraries

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

Top sites by authority

Amazon CloudFront · Google Hosted Libraries · 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

Amazon CloudFront · Google Hosted Libraries · share of sites in each country using one or the other

United States 105,643

280,294

Japan 56,788

224,601

India 61,012

104,588

United Kingdom 49,619

98,930

Brazil 60,594

62,935

Canada 37,336

71,082

France 34,079

68,026

Germany 34,790

62,234

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, Sep 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 Amazon CloudFront sites · All Google Hosted Libraries sites