Web Framework
38,357 of the 1,000,000 top sites in our Tranco top-1M census run ASP.NET (3.8%). Microsoft's server-side web application framework for building sites and APIs on the .NET platform. Detection is homepage-level HTML/header fingerprinting, so a site can run ASP.NET on other pages without it showing here.
Other web framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | cloudflare.net | #63 (Tranco) | Find emails |
| 3 | windows.net | #67 (Tranco) | Find emails |
| 4 | scorecardresearch.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| cashper.de | #173,959 | Bootstrap, Google AdSense, Google Fonts + 8 more | Find emails |
| retrojunk.com | #174,000 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| atomicannie.com | #174,051 | Google Analytics, Microsoft IIS, Plesk + 1 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| sunrisepencil.com | #174,052 | Nginx, jQuery | Find emails |
| xeu.mx | #174,069 | Bootstrap, DoubleClick (Google Ads), Google AdSense + 8 more | Find emails |
| mju.ac.th | #174,087 | Azure DNS, DigiCert, Microsoft 365 + 1 more | Find emails |
| 88exporter.com | #174,143 | Baidu Analytics, Microsoft IIS | Find emails |
| clubv1.com | #174,157 | Azure API Management, Azure DNS, Font Awesome + 1 more | Find emails |
| moottori.fi | #174,262 | Bootstrap, CookieHub, DoubleClick (Google Ads) + 9 more | Find emails |
| forvismazars.us | #174,304 | Adobe Fonts (Typekit), Azure API Management, Azure Front Door + 8 more | Find emails |
| grouphes.com | #174,312 | Adobe Fonts (Typekit), Cloudflare, Google Analytics + 6 more | Find emails |
| niceonline.com | #174,329 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 14 more | Find emails |
| 4gtv.tv | #174,331 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| franklincountyauditor.com | #174,351 | Akamai edge/CDN, Akamai mPulse, Cloudflare + 6 more | Find emails |
| cofco-card.com | #174,450 | Baidu Maps, Microsoft IIS, PHP + 1 more | Find emails |
| aes-ohio.com | #174,496 | Adobe Fonts (Typekit), Azure API Management, Azure DNS + 18 more | Find emails |
| racetrac.com | #174,515 | Adobe Fonts (Typekit), Amazon CloudFront, Astro + 19 more | Find emails |
| miur.it | #174,605 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| easytravel.com.tw | #174,611 | Bootstrap, DigiCert, Font Awesome + 7 more | Find emails |
| minhasinscricoes.com.br | #174,615 | Google Fonts, Google Tag Manager, Hostinger + 4 more | Find emails |
| arabou.edu.kw | #174,620 | Bootstrap, Font Awesome, Google Analytics + 12 more | Find emails |
| sport-plus-online.com | #174,621 | Azure Front Door, DigiCert | Find emails |
| taxadmin.org | #174,636 | Bootstrap, Cloudflare, Cloudflare Bot Management + 20 more | Find emails |
| ilacrehberi.com | #174,652 | Google AdSense, Google Analytics, Google Publisher Tag + 7 more | Find emails |
| tixforgigs.com | #174,668 | ConsentMo, Let's Encrypt | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →