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 |
|---|---|---|---|
| microsoft.com | #6 | Adobe Experience Manager Edge Delivery (Helix RUM), Akamai edge/CDN, Azure API Management + 11 more | Find emails |
| cloudflare.net | #63 | BugHerd, Cloudflare edge/CDN, DoubleClick (Google Ads) + 10 more | Find emails |
| windows.net | #67 | Adobe Target, Azure DNS, Azure Front Door | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| scorecardresearch.com | #242 | Amazon Route 53, Google Tag Manager, Sectigo + 5 more | Find emails |
| ca.gov | #559 | AddToAny, Azure Front Door, Cloudflare + 10 more | Find emails |
| sagepub.com | #631 | Bootstrap, Cloudflare, DigiCert + 13 more | Find emails |
| asus.com | #708 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| hugedomains.com | #987 | AOS, Adobe Fonts (Typekit), Cloudflare + 13 more | Find emails |
| clarin.com | #1,113 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| wordwall.net | #1,208 | Azure API Management, Azure Front Door, DigiCert + 4 more | Find emails |
| maricopa.gov | #1,285 | Akamai Edge DNS, Cloudflare edge/CDN, Google Analytics + 5 more | Find emails |
| kaspi.kz | #1,308 | DigiCert, Google Analytics, Google Tag Manager + 5 more | Find emails |
| haberler.com | #1,336 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 6 more | Find emails |
| nesine.com | #1,433 | Citrix NetScaler, Google Tag Manager, Microsoft 365 + 2 more | Find emails |
| sondakika.com | #1,499 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| nfse.gov.br | #1,615 | Font Awesome, Google Tag Manager, Meta Pixel + 6 more | Find emails |
| fabswingers.com | #1,620 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 1 more | Find emails |
| yallakora.com | #1,657 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 6 more | Find emails |
| publi24.ro | #1,661 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 5 more | Find emails |
| xosodaiphat.com | #1,680 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| fabguys.com | #1,707 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| kinnser.net | #1,714 | DigiCert, Google Analytics, Google Hosted Libraries + 2 more | Find emails |
| tjsp.jus.br | #1,725 | AddToAny, Amazon Route 53, Azure API Management + 10 more | Find emails |
| bpexch.live | #1,753 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 6 more | Find emails |
| mnregaweb4.nic.in | #1,772 | DigiCert, Microsoft IIS | 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 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →