Linkedin Sign-in vs Microsoft Authentication
Head-to-head usage across the sites we track.
Top sites by authority
Linkedin Sign-in · Microsoft Authentication · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
15
3
Open Page Rank 8+
121
20
Open Page Rank 7+
301
50
Open Page Rank 6+
511
80
Open Page Rank 5+
838
120
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Linkedin Sign-in · Microsoft Authentication · share of sites in each country using one or the other
United States
5,814
395
India
3,089
304
United Kingdom
2,143
228
Canada
1,957
211
France
1,978
186
Italy
1,659
164
Spain
1,601
186
Mexico
1,549
175
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Linkedin Sign-in | Microsoft Authentication |
|---|---|---|
| LCP | 2 s | 2.3 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 900 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.
All Linkedin Sign-in sites · All Microsoft Authentication sites