Astra vs Kaira Vogue
Head-to-head usage across the sites we track.
Top sites by authority
Astra · Kaira Vogue · 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+
312
4
Open Page Rank 7+
915
6
Open Page Rank 6+
1,690
7
Open Page Rank 5+
3,081
10
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Astra · Kaira Vogue · share of sites in each country using one or the other
United States
61,862
205
India
47,125
27
Spain
22,977
33
Brazil
19,843
18
France
19,758
36
Germany
19,508
37
United Kingdom
18,404
46
Indonesia
17,425
25
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Astra | Kaira Vogue |
|---|---|---|
| LCP | 2.5 s | 1.9 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.
Kaira Vogue to Astra
| Domain | When |
|---|---|
| mitchryan23.com | Jul 2025 |