ExtJS vs GSAP
Head-to-head usage across the sites we track.
Top sites by authority
ExtJS · GSAP · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
6
97
Open Page Rank 8+
85
1,446
Open Page Rank 7+
271
5,938
Open Page Rank 6+
456
12,399
Open Page Rank 5+
639
23,449
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
ExtJS · GSAP · share of sites in each country using one or the other
United States
2,619
374,319
India
1,313
135,440
United Kingdom
1,313
119,878
Germany
1,631
113,182
France
1,304
112,048
Italy
1,073
105,125
Brazil
1,196
87,855
Canada
1,099
85,143
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | ExtJS | GSAP |
|---|---|---|
| LCP | 1.8 s | 2 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 600 ms | 900 ms |
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.
ExtJS to GSAP
| Domain | When |
|---|---|
| uinkhas.ac.id | Aug 2025 |
GSAP to ExtJS
| Domain | When |
|---|---|
| cosmotetv.gr | May 2026 |