Microsoft ASP.NET vs MicrosoftASP.NET 4.0.30319
Head-to-head usage across the sites we track.
Top sites by authority
Microsoft ASP.NET · MicrosoftASP.NET 4.0.30319 · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
108
0
Open Page Rank 8+
2,045
0
Open Page Rank 7+
8,865
0
Open Page Rank 6+
17,253
0
Open Page Rank 5+
29,024
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Microsoft ASP.NET · MicrosoftASP.NET 4.0.30319 · share of sites in each country using one or the other
United States
222,085
1
India
92,489
0
United Kingdom
75,536
1
Italy
60,757
1
Canada
55,178
1
Türkiye
55,101
0
Germany
53,906
1
Brazil
48,864
1
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Microsoft ASP.NET | MicrosoftASP.NET 4.0.30319 |
|---|---|---|
| LCP | 1.7 s | 2.3 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0.25 |
| 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.
All Microsoft ASP.NET sites · All MicrosoftASP.NET 4.0.30319 sites