Astra vs ThemeZee Poseidon
Head-to-head usage across the sites we track.
Top sites by authority
Astra · ThemeZee Poseidon · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Astra · ThemeZee Poseidon · share of sites in each country using one or the other
United States
61,862
113
India
47,125
56
Spain
22,977
53
Brazil
19,843
48
France
19,758
43
Germany
19,508
139
United Kingdom
18,404
74
Indonesia
17,425
50
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Astra | ThemeZee Poseidon |
|---|---|---|
| LCP | 2.5 s | 1.8 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 1300 ms | 1000 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.
ThemeZee Poseidon to Astra
| Domain | When |
|---|---|
| contabilidadefinanceira.com.br | Jul 2025 |