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 |
|---|---|---|---|
| cor.net | #186,032 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 11 more | Find emails |
| zazoom.it | #186,048 | Cloudflare, Cloudflare edge/CDN, Feedburner + 6 more | Find emails |
| swissanwalt.ch | #186,080 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| maltapark.com | #186,086 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| macysinc.com | #186,106 | Azure DNS, BugHerd, Cloudflare edge/CDN + 11 more | Find emails |
| vioc.com | #186,128 | Azure API Management, Cloudflare edge/CDN, GSAP + 13 more | Find emails |
| alu.cn | #186,131 | Baidu Analytics, Cloudflare, Cloudflare Web Analytics + 3 more | Find emails |
| myrtpos.com | #186,132 | Let's Encrypt, Microsoft IIS | Find emails |
| westacademic.com | #186,172 | Akamai Bot Manager, Akamai edge/CDN, Azure API Management + 11 more | Find emails |
| sipmanager.co.uk | #186,229 | Amazon Route 53, Azure API Management, Bootstrap + 4 more | Find emails |
| 51zxw.net | #186,280 | Alibaba Cloud DNS, DigiCert, Microsoft IIS + 2 more | Find emails |
| specsavers.co.za | #186,288 | Font Awesome, Google Fonts, Google Tag Manager + 13 more | Find emails |
| realproserver.com | #186,304 | Microsoft 365, Microsoft IIS | Find emails |
| horniman.ac.uk | #186,311 | AOS, Adobe Fonts (Typekit), Amazon Route 53 + 13 more | Find emails |
| iabc.com | #186,313 | AOS, AdZerk (Kevel), Adobe Experience Cloud (Launch) + 30 more | Find emails |
| lla.com | #186,359 | Bootstrap, BugHerd, Citrix NetScaler + 20 more | Find emails |
| jsxs058.com | #186,374 | Baidu Analytics, Microsoft IIS, jQuery | Find emails |
| cignal.tv | #186,380 | Bootstrap, Font Awesome, Google Analytics + 10 more | Find emails |
| yihaoji.net | #186,451 | CNZZ, Microsoft IIS, jQuery + 1 more | Find emails |
| enaos.net | #186,462 | Bootstrap, Fancybox, Google Analytics + 6 more | Find emails |
| metrovancouver.org | #186,494 | Bluesky, DigiCert, Font Awesome + 7 more | Find emails |
| moaa.org | #186,510 | Adyen, Azure API Management, Brightcove + 22 more | Find emails |
| evansdelivery.com | #186,521 | AOS, Adobe Fonts (Typekit), ApexCharts + 14 more | Find emails |
| chinaaviationapp.com | #186,578 | Microsoft IIS | Find emails |
| rocketcitynow.com | #186,581 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 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-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →