Litespeed Cache vs RackCache

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

Top sites by authority

Litespeed Cache · RackCache · 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

Litespeed Cache · RackCache · share of sites in each country using one or the other

India 89,905

1,631

United States 81,541

5,155

Brazil 68,287

1,078

Indonesia 42,711

793

United Kingdom 40,540

1,668

Türkiye 30,743

580

Spain 28,226

985

Poland 27,429

632

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 Litespeed Cache sites · All RackCache sites