LINE Login vs NextAuth.js
Head-to-head usage across the sites we track.
Top sites by authority
LINE Login · NextAuth.js · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
9
Open Page Rank 8+
4
122
Open Page Rank 7+
16
428
Open Page Rank 6+
30
796
Open Page Rank 5+
48
1,238
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
LINE Login · NextAuth.js · share of sites in each country using one or the other
United States
79
6,102
India
39
4,862
Brazil
19
3,411
United Kingdom
37
3,094
Germany
33
3,035
Japan
1,163
1,861
France
33
2,796
Indonesia
50
2,632
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | LINE Login | NextAuth.js |
|---|---|---|
| LCP | 2.1 s | 2.2 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 1200 ms | 700 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.