Rest of World turned to W3Techs, a web-scanning firm based in Austria, to count all of the publicly accessible web addresses on the internet to get hard numbers on the discrepancy. Our data shows that a little more than half the sites on the web use English as their primary language. That’s a lot more than one might expect, given that native English speakers only make up just under 5% of the global population. Meanwhile, Chinese and Hindi are the second and third most-spoken languages in the world, but the same scan found they account for just 1.4% and 0.07% of domains, respectively.

Source: What languages dominate the internet?