aThemes Astrid vs Kadence WP Kadence
Head-to-head usage across the sites we track.
Top sites by authority
aThemes Astrid · Kadence WP Kadence · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
12
Open Page Rank 8+
5
98
Open Page Rank 7+
10
283
Open Page Rank 6+
12
569
Open Page Rank 5+
17
1,086
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
aThemes Astrid · Kadence WP Kadence · share of sites in each country using one or the other
United States
119
18,877
India
48
7,340
United Kingdom
48
5,764
Canada
28
5,384
Germany
53
4,809
France
56
4,331
Poland
64
4,174
Pakistan
29
3,652
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | aThemes Astrid | Kadence WP Kadence |
|---|---|---|
| LCP | 1.8 s | 2.1 s |
| INP | 50 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1000 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.