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 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
2,128
222,085
India
1,390
92,489
United Kingdom
1,277
75,536
Italy
1,423
60,757
Canada
1,059
55,178
Türkiye
917
55,101
Germany
1,821
53,906
Brazil
1,916
48,864
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | JavaServer Faces | Microsoft ASP.NET |
|---|---|---|
| LCP | 1.7 s | 1.7 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Microsoft ASP.NET to JavaServer Faces
| Domain | When |
|---|---|
| flopec.com.ec | Aug 2025 |