Microsoft ASP.NET vs Ruby on Rails

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

Top sites by authority

Microsoft ASP.NET · Ruby on Rails · 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

Microsoft ASP.NET · Ruby on Rails · share of sites in each country using one or the other

United States 222,085

83,667

India 92,489

32,385

United Kingdom 75,536

33,120

Canada 55,178

29,524

Germany 53,906

26,112

Italy 60,757

18,797

France 45,639

26,676

Brazil 48,864

20,531

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 Microsoft ASP.NET sites · All Ruby on Rails sites