GSAP vs InfernoJS
Head-to-head usage across the sites we track.
Top sites by authority
GSAP · InfernoJS · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
101
0
Open Page Rank 8+
1,442
1
Open Page Rank 7+
5,971
2
Open Page Rank 6+
12,404
2
Open Page Rank 5+
23,472
2
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
GSAP · InfernoJS · share of sites in each country using one or the other
United States
336,193
11
India
120,243
5
United Kingdom
105,254
7
Germany
103,146
5
France
94,934
5
Italy
90,969
5
Brazil
81,278
4
Canada
75,336
5
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | GSAP | InfernoJS |
|---|---|---|
| LCP | 2 s | 1.9 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 900 ms | 1000 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.