Tailwind CSS vs UnoCSS

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

Top sites by authority

Tailwind CSS · UnoCSS · 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

Tailwind CSS · UnoCSS · share of sites in each country using one or the other

United States 202,429

1,868

India 128,845

1,254

Germany 88,540

1,097

United Kingdom 88,730

892

Brazil 83,542

1,257

France 77,327

915

Canada 66,622

736

Indonesia 63,126

1,053

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, Jun 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 Tailwind CSS sites · All UnoCSS sites