Catberry.js vs GSAP
Head-to-head usage across the sites we track.
Top sites by authority
Catberry.js · GSAP · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
101
Open Page Rank 8+
0
1,442
Open Page Rank 7+
0
5,971
Open Page Rank 6+
0
12,404
Open Page Rank 5+
0
23,472
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Catberry.js · GSAP · share of sites in each country using one or the other
United States
4
336,193
India
1
120,243
United Kingdom
4
105,254
Germany
3
103,146
France
2
94,934
Italy
2
90,969
Brazil
2
81,278
Canada
2
75,336
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Catberry.js | GSAP |
|---|---|---|
| LCP | 1.3 s | 2 s |
| INP | 125 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 900 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.