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.
| # | 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 |
|---|---|---|---|
| portoflosangeles.org | #159,539 | Bootstrap, Cloudflare Bot Management, Cloudflare Web Analytics + 13 more | Find emails |
| linksharehub.com | #159,550 | Amazon (ACM), Amazon Route 53, Apache + 9 more | Find emails |
| star-clicks.com | #159,556 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| pup.edu.ph | #159,569 | Bootstrap, Chart.js, Font Awesome + 11 more | Find emails |
| bancodeprecos.com.br | #159,608 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| sinsofasolarempire2.com | #159,639 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| wisbar.org | #159,724 | Bootstrap, Cookiebot, DoubleClick (Google Ads) + 16 more | Find emails |
| lakecountyil.gov | #159,773 | Cloudflare edge/CDN, Google Tag Manager, Google Trust Services + 6 more | Find emails |
| divinerevelations.info | #159,774 | Cloudflare, Cloudflare edge/CDN, Feedburner + 2 more | Find emails |
| zzn.com | #159,829 | Apache, Google Fonts, Let's Encrypt | Find emails |
| faronicslabs.com | #159,902 | Bootstrap, CrazyEgg, Font Awesome + 5 more | Find emails |
| hacesfalta.org | #159,975 | AngularJS, Bootstrap, Chatbase + 13 more | Find emails |
| ndc.org | #160,003 | Azure DNS, DigiCert, Google Analytics + 8 more | Find emails |
| centrometeolombardo.com | #160,112 | Microsoft IIS, PayPal, Telegram | Find emails |
| rac.com.au | #160,128 | Azure API Management, Azure DNS, Azure Front Door + 16 more | Find emails |
| adlinktech.com | #160,142 | Amazon (ACM), Amazon CloudFront, Azure DNS + 10 more | Find emails |
| hub.edu.vn | #160,154 | AddThis, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| noormags.ir | #160,160 | Bootstrap, Google Tag Manager, Let's Encrypt + 6 more | Find emails |
| tarheeltimes.com | #160,202 | Blockthrough, Confiant, DigiCert + 4 more | Find emails |
| globelifeinsurance.com | #160,215 | Amazon (ACM), Amazon Route 53, AngularJS + 23 more | Find emails |
| kingruiteng.com | #160,226 | Microsoft IIS, jQuery | Find emails |
| valueline.com | #160,260 | Bootstrap, Civic Cookie Control, Cloudflare edge/CDN + 14 more | Find emails |
| airplus.com | #160,324 | Adobe Experience Cloud (Launch), Akamai Edge DNS, Cloudflare edge/CDN + 8 more | Find emails |
| charleston-sc.gov | #160,363 | Cloudflare edge/CDN, Google Fonts, Google Tag Manager + 7 more | Find emails |
| whsk.cn | #160,375 | Microsoft IIS, jQuery | 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →