Backbone.js vs Vue.js

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

Top sites by authority

Backbone.js · Vue.js · 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

Backbone.js · Vue.js · share of sites in each country using one or the other

United States 60,045

197,809

Germany 18,831

111,236

Brazil 11,292

110,347

United Kingdom 22,711

71,263

India 21,965

66,915

Canada 18,146

53,945

France 16,041

55,240

Japan 9,932

51,061

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 Backbone.js sites · All Vue.js sites