PHP vs Sass

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

Top sites by authority

PHP · Sass · 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

PHP · Sass · share of sites in each country using one or the other

United States 1,143,659

359

Germany 552,961

144

Japan 532,606

127

India 489,213

113

France 433,940

177

United Kingdom 415,974

121

Italy 392,415

75

Brazil 373,280

68

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, Sep 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 PHP sites · All Sass sites