Tailwind CSS vs UIKit

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

Top sites by authority

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

United States 202,429

39,677

India 128,845

12,588

Germany 88,540

19,335

United Kingdom 88,730

9,971

Brazil 83,542

9,903

France 77,327

9,948

Canada 66,622

5,978

Indonesia 63,126

6,901

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 UIKit sites