AlmaLinux vs Ubuntu

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

Top sites by authority

AlmaLinux · Ubuntu · 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

AlmaLinux · Ubuntu · share of sites in each country using one or the other

United States 1,879

70,513

India 905

56,734

Germany 721

34,448

Russia 273

34,823

Brazil 852

32,083

United Kingdom 689

29,349

France 563

25,943

Italy 731

24,876

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, Oct 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 AlmaLinux sites · All Ubuntu sites