Astra vs Twenty Ten
Head-to-head usage across the sites we track.
Top sites by authority
Astra · Twenty Ten · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
21
7
Open Page Rank 8+
298
53
Open Page Rank 7+
889
97
Open Page Rank 6+
1,677
117
Open Page Rank 5+
3,030
148
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Astra · Twenty Ten · share of sites in each country using one or the other
United States
54,700
750
India
40,848
299
Spain
19,785
224
Germany
17,658
435
Brazil
17,822
213
France
16,604
339
United Kingdom
16,239
346
Indonesia
14,649
280
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Astra | Twenty Ten |
|---|---|---|
| LCP | 2.4 s | 1.5 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 1300 ms | 800 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.