Astra vs ExtendThemes EmpowerWP
Head-to-head usage across the sites we track.
Top sites by authority
Astra · ExtendThemes EmpowerWP · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
21
0
Open Page Rank 8+
298
3
Open Page Rank 7+
889
3
Open Page Rank 6+
1,677
5
Open Page Rank 5+
3,030
6
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Astra · ExtendThemes EmpowerWP · share of sites in each country using one or the other
United States
54,700
59
India
40,848
35
Spain
19,785
28
Brazil
17,822
54
Germany
17,658
58
France
16,604
34
United Kingdom
16,239
21
Indonesia
14,649
30
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Astra | ExtendThemes EmpowerWP |
|---|---|---|
| LCP | 2.4 s | 2.1 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 1300 ms | 1200 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.