Ember.js vs GSAP
Head-to-head usage across the sites we track.
Top sites by authority
Ember.js · GSAP · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
28
99
Open Page Rank 8+
335
1,449
Open Page Rank 7+
918
5,937
Open Page Rank 6+
1,414
12,342
Open Page Rank 5+
1,908
23,347
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Ember.js · GSAP · share of sites in each country using one or the other
United States
6,190
328,404
India
3,888
118,978
United Kingdom
3,392
105,671
Germany
2,946
102,329
France
2,661
97,822
Italy
2,255
96,801
Brazil
2,399
79,378
Spain
2,444
76,953
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Ember.js | GSAP |
|---|---|---|
| LCP | 1.9 s | 2 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 900 ms |
Median site's p75 values from the Chrome UX Report, Sep 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.
Ember.js to GSAP
| Domain | When |
|---|---|
| ontariotechu.ca | Apr 2026 |
| seppundhannis.com | Jan 2026 |