JavaServer Faces vs Microsoft ASP.NET
Head-to-head usage across the sites we track.
Top sites by authority
JavaServer Faces · Microsoft ASP.NET · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
13
108
Open Page Rank 8+
192
2,026
Open Page Rank 7+
540
8,646
Open Page Rank 6+
811
16,729
Open Page Rank 5+
1,067
28,157
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
JavaServer Faces · Microsoft ASP.NET · share of sites in each country using one or the other
United States
1,914
194,655
India
1,238
79,916
United Kingdom
1,183
65,802
Italy
1,275
53,433
Canada
937
48,458
Germany
1,582
46,412
Türkiye
792
46,954
Brazil
1,772
43,630
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | JavaServer Faces | Microsoft ASP.NET |
|---|---|---|
| LCP | 1.6 s | 1.7 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 600 ms | 700 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.