Microsoft ASP.NET vs Symfony
Head-to-head usage across the sites we track.
Top sites by authority
Microsoft ASP.NET · Symfony · 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
Microsoft ASP.NET · Symfony · share of sites in each country using one or the other
United States
198,360
950
India
81,597
552
United Kingdom
66,150
877
Germany
47,519
12,496
Italy
51,901
1,367
Canada
48,429
414
Türkiye
47,235
396
Brazil
44,190
303
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Microsoft ASP.NET | Symfony |
|---|---|---|
| LCP | 1.7 s | 1.5 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 800 ms |
Median site's p75 values from the Chrome UX Report, Aug 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 Symfony
| Domain | When |
|---|---|
| espace-clients.fr | Apr 2026 |
| toom-fanshop.de | Dec 2025 |