Facebook vs Slider Revolution

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

Top sites by authority

Facebook · Slider Revolution · 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

Facebook · Slider Revolution · share of sites in each country using one or the other

United States 90,322

114,095

India 41,142

60,980

Italy 29,835

64,029

Germany 38,133

45,596

Spain 31,059

49,551

United Kingdom 43,945

35,902

France 33,742

38,896

Brazil 33,915

36,286

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 Facebook sites · All Slider Revolution sites