Chartbeat vs Cloudflare Browser Insights

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

Top sites by authority

Chartbeat · Cloudflare Browser Insights · 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

Chartbeat · Cloudflare Browser Insights · share of sites in each country using one or the other

United States 5,092

358,777

India 2,740

188,732

Brazil 2,010

165,894

Indonesia 1,752

159,635

United Kingdom 3,364

141,129

Canada 3,351

104,823

Germany 2,597

103,081

France 2,379

97,614

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 Chartbeat sites · All Cloudflare Browser Insights sites