Cloudflare vs Uploadcare

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

Top sites by authority

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

United States 1,456,850

4,397

India 571,175

1,148

United Kingdom 472,939

1,307

Brazil 435,717

617

Germany 354,801

735

Canada 343,253

1,447

Japan 339,857

286

France 331,596

575

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 Cloudflare sites · All Uploadcare sites