jQuery Migrate vs Twitter typeahead.js

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

Top sites by authority

jQuery Migrate · 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

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

United States 988,550

8,819

Germany 361,975

7,501

India 354,719

5,363

Japan 329,383

2,054

France 322,388

4,069

Italy 315,256

3,933

United Kingdom 313,223

4,733

Brazil 282,509

3,403

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 jQuery Migrate sites · All Twitter typeahead.js sites