NitroPack vs WordPress Super Cache

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

Top sites by authority

NitroPack · WordPress Super Cache · 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

NitroPack · WordPress Super Cache · share of sites in each country using one or the other

United States 10,325

29,045

Germany 1,258

15,252

France 909

14,824

India 3,504

9,873

United Kingdom 2,383

10,492

Spain 962

11,577

Italy 777

11,431

Japan 256

11,578

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 NitroPack sites · All WordPress Super Cache sites