Debian vs FreeBSD

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

Top sites by authority

Debian · FreeBSD · 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

Debian · FreeBSD · share of sites in each country using one or the other

France 19,843

325

Germany 18,613

1,180

United States 14,435

913

Czechia 10,438

278

Italy 10,231

292

Spain 9,079

327

United Kingdom 8,081

353

Brazil 7,958

274

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 Debian sites · All FreeBSD sites