Chart.js vs KineticJS
Head-to-head usage across the sites we track.
Top sites by authority
Chart.js · KineticJS · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
51
2
Open Page Rank 8+
858
26
Open Page Rank 7+
2,989
66
Open Page Rank 6+
5,233
98
Open Page Rank 5+
8,295
143
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Chart.js · KineticJS · share of sites in each country using one or the other
United States
47,410
674
India
24,979
588
Germany
21,175
503
Italy
20,268
334
Spain
18,944
288
United Kingdom
18,448
330
Brazil
17,645
268
France
17,424
420
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Chart.js | KineticJS |
|---|---|---|
| LCP | 2.2 s | 1.9 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1000 ms | 800 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.
Chart.js to KineticJS
| Domain | When |
|---|---|
| tpwesternodisha.com | Apr 2026 |
| amendisclient.ma | Dec 2025 |
KineticJS to Chart.js
| Domain | When |
|---|---|
| subharti.org | Jun 2026 |
| tpwesternodisha.com | Apr 2026 |
| amendisclient.ma | Dec 2025 |