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 |
|---|---|---|---|
| tdwi.org | #73,745 | AOS, Cloudflare, Cloudflare Bot Management + 18 more | Find emails |
| univh2c.ma | #73,753 | Microsoft IIS, Sectigo | Find emails |
| lidl.at | #73,844 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 5 more | Find emails |
| #559 (Tranco) |
| Find emails |
| 5 | sagepub.com | #631 (Tranco) | Find emails |
| #73,853 |
| Cloudflare, Google Tag Manager, Microsoft IIS + 1 more |
| Find emails |
| hollandbulbfarms.com | #73,943 | Bootstrap, Cloudflare edge/CDN, Font Awesome + 12 more | Find emails |
| sahometraders.co.za | #74,019 | Font Awesome, Google Analytics, Google Maps + 4 more | Find emails |
| beds.ac.uk | #74,028 | Cloudflare Bot Management, Cloudflare edge/CDN, Cookiebot + 10 more | Find emails |
| tainan.gov.tw | #74,074 | Akamai Edge DNS, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| mecl.co.in | #74,101 | Apache APISIX, Bootstrap, Font Awesome + 6 more | Find emails |
| ybzhan.cn | #74,116 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 3 more | Find emails |
| eticket.mx | #74,123 | Azure API Management, Azure DNS, Bootstrap + 19 more | Find emails |
| we-energies.com | #74,142 | Azure Front Door, DigiCert, Google Analytics + 8 more | Find emails |
| nowgoal.net | #74,156 | Google Tag Manager, Let's Encrypt, Swiper + 1 more | Find emails |
| cbn.gov.ng | #74,176 | Azure DNS, Bootstrap, Cloudflare Web Analytics + 9 more | Find emails |
| slotvip.ph | #74,197 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 4 more | Find emails |
| kingfisher.com | #74,200 | Azure Front Door, Bootstrap, Cloudflare Bot Management + 13 more | Find emails |
| racingaustralia.horse | #74,234 | DigiCert, Fancybox, Google AdSense + 7 more | Find emails |
| lidl.ie | #74,281 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 4 more | Find emails |
| blackbox.com | #74,288 | Azure Front Door, Cloudflare, Cloudflare Bot Management + 5 more | Find emails |
| histock.tw | #74,322 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 14 more | Find emails |
| elca.org | #74,348 | AWS Lambda, Adobe Fonts (Typekit), Bootstrap + 11 more | Find emails |
| weelee.co.za | #74,366 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| empoweremr.com | #74,412 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 8 more | Find emails |
| uline.mx | #74,422 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 10 more | Find emails |
| e-hoi.de | #74,462 | Bootstrap, Cloudinary, Font Awesome + 7 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 →