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 |
|---|---|---|---|
| erail.in | #71,342 | Google AdSense, Google Analytics, Google Fonts + 9 more | Find emails |
| ortobom.com.br | #71,379 | Microsoft IIS, New Relic, Webpack + 1 more | Find emails |
| hgsbs.com | #71,381 | AOS, Bootstrap, DigiCert + 8 more | Find emails |
| #559 (Tranco) |
| Find emails |
| 5 | sagepub.com | #631 (Tranco) | Find emails |
| koreabaseball.com |
| #71,409 |
| Brightcove, Google Tag Manager, Kakao + 4 more |
| Find emails |
| portalpasazera.pl | #71,424 | Google Fonts | Find emails |
| lidl.sk | #71,433 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 6 more | Find emails |
| upes.ac.in | #71,493 | Amazon Route 53, Bootstrap, DoubleClick (Google Ads) + 13 more | Find emails |
| carlsberggroup.com | #71,496 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| upu.int | #71,564 | DigiCert, Font Awesome, Google Tag Manager + 8 more | Find emails |
| anm.gov.my | #71,570 | Bootstrap, DigiCert, Dynatrace + 9 more | Find emails |
| grommr.com | #71,606 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 7 more | Find emails |
| bogazici.edu.tr | #71,635 | Bootstrap, DigiCert, Drupal + 9 more | Find emails |
| targetsportsusa.com | #71,677 | DigiCert, Font Awesome, Google Fonts + 7 more | Find emails |
| spu.edu | #71,687 | AOS, DigiCert, Font Awesome + 9 more | Find emails |
| plexonline.com | #71,727 | Akamai Edge DNS, DigiCert, jQuery | Find emails |
| pentagon.mil | #71,750 | Bootstrap, Font Awesome, Let's Encrypt + 5 more | Find emails |
| nu.edu.pk | #71,752 | AOS, Bootstrap, DigiCert + 14 more | Find emails |
| dietbox.me | #71,784 | Azure API Management, Font Awesome, Google Analytics + 19 more | Find emails |
| amanaimages.com | #71,787 | Amazon (ACM), Amazon Route 53, Font Awesome + 4 more | Find emails |
| pagibigfund.gov.ph | #71,809 | Bootstrap, Fancybox, Font Awesome + 8 more | Find emails |
| merolagani.com | #71,838 | Cloudflare, Font Awesome, Google AdSense + 10 more | Find emails |
| oblako.kz | #71,852 | Bootstrap, Google Analytics, Google Fonts + 9 more | Find emails |
| mycard520.com | #71,853 | Bootstrap, Citrix NetScaler, Google Tag Manager + 5 more | Find emails |
| empirion.at | #71,868 | Let's Encrypt, Nginx | Find emails |
| tohogas.co.jp | #71,937 | Amazon CloudFront, Amazon S3, Google Tag Manager + 4 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 →