Fera vs Loox
Head-to-head usage across the sites we track.
Top sites by authority
Fera · Loox · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
2
2
Open Page Rank 8+
5
8
Open Page Rank 7+
6
21
Open Page Rank 6+
6
45
Open Page Rank 5+
12
94
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Fera · Loox · share of sites in each country using one or the other
United States
2,794
13,759
United Kingdom
906
4,737
Germany
408
3,987
Canada
604
3,745
Australia
576
3,704
France
383
3,459
India
627
3,186
Italy
280
2,051
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Fera | Loox |
|---|---|---|
| LCP | 1.6 s | 1.6 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 500 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.
Fera to Loox
| Domain | When |
|---|---|
| aussiefusion.com.au | Mar 2026 |
| nicholascharles-fragrances.co.uk | Mar 2026 |
| lamaitressedudimanche.fr | Sep 2025 |