Swiper vs Twitter typeahead.js

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

Top sites by authority

Swiper · Twitter typeahead.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

Swiper · Twitter typeahead.js · share of sites in each country using one or the other

United States 436,711

7,786

India 243,576

4,755

Brazil 230,631

3,082

Germany 191,904

6,643

Japan 181,403

1,759

United Kingdom 161,912

4,151

France 156,599

3,357

Italy 140,074

3,433

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 Swiper sites · All Twitter typeahead.js sites