JavaServer Pages vs Microsoft ASP.NET
Head-to-head usage across the sites we track.
Top sites by authority
JavaServer Pages · 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 Pages · Microsoft ASP.NET · share of sites in each country using one or the other
United States
2,701
222,085
India
1,113
92,489
United Kingdom
1,051
75,536
Italy
926
60,757
Canada
1,053
55,178
Türkiye
551
55,101
Germany
1,048
53,906
Brazil
1,482
48,864
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | JavaServer Pages | Microsoft ASP.NET |
|---|---|---|
| LCP | 1.5 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, 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.
JavaServer Pages to Microsoft ASP.NET
| Domain | When |
|---|---|
| adriennesflowers.ca | May 2026 |
| getmanilahotels.com | Dec 2025 |
Microsoft ASP.NET to JavaServer Pages
| Domain | When |
|---|---|
| hotelsinmarbella.net | Dec 2025 |