Web Framework
34,564 of the 1,000,000 top sites in our Tranco top-1M census run ASP.NET (3.5%). 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 | scorecardresearch.com | #242 (Tranco) | Find emails |
| 4 | ca.gov |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| hushpuppies.com.ar | #212,407 | Amazon Route 53, Apache, Google Analytics + 2 more | Find emails |
| icanportal.org | #212,420 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| icest.edu.mx | #212,427 | AOS, Bootstrap, Font Awesome + 12 more | Find emails |
| #559 (Tranco) |
| Find emails |
| 5 | sagepub.com | #631 (Tranco) | Find emails |
| igsiweb.com | #212,451 | Let's Encrypt, Microsoft IIS | Find emails |
| iicc.ro.gov.br | #212,455 | Let's Encrypt, Microsoft IIS | Find emails |
| ikoma.hr | #212,459 | Google Fonts, Google Tag Manager, Sectigo + 1 more | Find emails |
| iloginhr.com | #212,461 | Bootstrap, Font Awesome, Sectigo + 2 more | Find emails |
| imcbusiness.com | #212,464 | Azure API Management, Bootstrap, DigiCert + 8 more | Find emails |
| imhinterview.com | #212,467 | Let's Encrypt, Microsoft IIS, Modernizr + 2 more | Find emails |
| imlucky.today | #212,468 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| indiaexaminfo.co.in | #212,479 | Microsoft IIS, Plesk, Sectigo + 1 more | Find emails |
| infotarjetas.com.ar | #212,497 | Microsoft 365, Microsoft IIS | Find emails |
| innosystem.com.br | #212,502 | Let's Encrypt, Microsoft IIS | Find emails |
| inverpaz.com | #212,514 | Adobe Fonts (Typekit), Font Awesome, GoDaddy Seal + 8 more | Find emails |
| ishinfosys.com | #212,524 | Font Awesome, Google Analytics, Google Fonts + 4 more | Find emails |
| jamuna.tech | #212,565 | Bootstrap, Font Awesome, Microsoft IIS + 3 more | Find emails |
| jasedu.kz | #212,570 | Bootstrap, Google Analytics, Google Tag Manager + 10 more | Find emails |
| jdstcs.com | #212,574 | DigiCert, Microsoft IIS, GoDaddy | Find emails |
| jequiticomvoce.com.br | #212,584 | DigiCert, Google Analytics, Google Cloud DNS + 3 more | Find emails |
| jmmapps.com | #212,612 | Cloudflare, Microsoft IIS | Find emails |
| jnbslive.com | #212,613 | Bootstrap, Chart.js, Dynatrace + 2 more | Find emails |
| jogabets.com.br | #212,622 | Cloudflare edge/CDN, Font Awesome, Google Fonts + 4 more | Find emails |
| justclicknpay.com | #212,651 | Bootstrap, Cloudflare, DigiCert + 8 more | Find emails |
| jyosna.net | #212,657 | Let's Encrypt, Microsoft IIS, GoDaddy | Find emails |
| kawasaki.com.mx | #212,694 | Bootstrap, Google Fonts, Microsoft 365 + 2 more | 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →