jQuery vs MochiKit
Head-to-head usage across the sites we track.
Top sites by authority
jQuery · MochiKit · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
240
2
Open Page Rank 8+
5,562
7
Open Page Rank 7+
31,600
10
Open Page Rank 6+
73,156
12
Open Page Rank 5+
148,615
14
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
jQuery · MochiKit · share of sites in each country using one or the other
United States
1,645,337
65
Japan
705,260
25
Germany
672,972
38
India
652,564
47
United Kingdom
543,018
37
France
501,574
30
Brazil
468,680
32
Italy
448,261
30
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | jQuery | MochiKit |
|---|---|---|
| LCP | 1.9 s | 1.9 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 600 ms |
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.
MochiKit to jQuery
| Domain | When |
|---|---|
| eakcds.com | May 2026 |