Erlang vs Node.js

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

Top sites by authority

Erlang · Node.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

Erlang · Node.js · share of sites in each country using one or the other

United States 3,149

215,999

India 1,465

135,612

Brazil 2,197

88,226

United Kingdom 1,531

87,274

Germany 1,157

86,911

France 1,174

70,777

Canada 1,310

68,178

Indonesia 753

63,260

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 Erlang sites · All Node.js sites