Dart vs TypeScript
Head-to-head usage across the sites we track.
Top sites by authority
Dart · TypeScript · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
10
110
Open Page Rank 8+
59
1,916
Open Page Rank 7+
143
6,825
Open Page Rank 6+
235
11,965
Open Page Rank 5+
370
19,256
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Dart · TypeScript · share of sites in each country using one or the other
United States
1,724
208,026
United Kingdom
1,041
48,741
India
1,762
43,421
Canada
675
39,511
Germany
1,045
36,476
France
776
30,076
Australia
507
28,411
Brazil
1,140
26,804
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Dart | TypeScript |
|---|---|---|
| LCP | 1.9 s | 1.9 s |
| INP | 125 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 500 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Dart to TypeScript
| Domain | When |
|---|---|
| helbor.com.br | Jun 2026 |
| cafexapp.com | Apr 2026 |