Facebook Login vs LoginRadius
Head-to-head usage across the sites we track.
Top sites by authority
Facebook Login · LoginRadius · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
60
2
Open Page Rank 8+
1,091
6
Open Page Rank 7+
4,237
24
Open Page Rank 6+
8,028
39
Open Page Rank 5+
13,913
55
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Facebook Login · LoginRadius · share of sites in each country using one or the other
United States
108,921
102
Japan
76,103
31
Brazil
48,745
37
United Kingdom
39,088
68
India
38,767
65
France
34,350
41
Italy
33,431
44
Canada
30,180
120
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Facebook Login | LoginRadius |
|---|---|---|
| LCP | 1.8 s | 1.5 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0.05 |
| TTFB | 800 ms | 600 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.