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
3
Open Page Rank 8+
4
8
Open Page Rank 7+
5
20
Open Page Rank 6+
5
44
Open Page Rank 5+
10
89
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
2,363
12,331
United Kingdom
790
4,338
Germany
363
3,654
Australia
485
3,412
Canada
537
3,358
India
529
2,879
France
328
3,021
Italy
244
1,990
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, Sep 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 |