jQuery Migrate vs Slimbox
Head-to-head usage across the sites we track.
Top sites by authority
jQuery Migrate · Slimbox · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
133
3
Open Page Rank 8+
2,812
18
Open Page Rank 7+
14,235
33
Open Page Rank 6+
32,035
47
Open Page Rank 5+
65,038
68
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 · Slimbox · share of sites in each country using one or the other
United States
873,360
191
Germany
320,699
519
India
307,283
111
Japan
283,792
88
United Kingdom
271,907
132
Italy
269,098
171
France
267,883
182
Brazil
256,253
85
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | jQuery Migrate | Slimbox |
|---|---|---|
| LCP | 2.1 s | 1.4 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1100 ms | 700 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.
Slimbox to jQuery Migrate
| Domain | When |
|---|---|
| muzeumleczyca.pl | Oct 2025 |