Tailwind CSS vs ZURB Foundation

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

Top sites by authority

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

United States 203,434

87,178

India 131,454

22,314

Brazil 113,648

12,276

United Kingdom 86,486

29,173

Germany 86,831

24,259

France 72,176

19,373

Canada 63,877

23,316

Indonesia 61,161

9,213

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 Tailwind CSS sites · All ZURB Foundation sites