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 |
|---|---|---|---|
| 22.cn | #6,481 | Alibaba Cloud CDN, Baidu Analytics, Bootstrap + 4 more | Find emails |
| iaai.com | #6,494 | Akamai Edge DNS, Azure API Management, Bootstrap + 10 more | Find emails |
| appsheet.com | #6,505 | Google Cloud DNS, Google Fonts, Google Tag Manager + 2 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| lidl.com |
| #6,522 |
| Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 5 more |
| Find emails |
| youm7.com | #6,534 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 6 more | Find emails |
| cinemark.com | #6,535 | Adyen, Azure API Management, Bootstrap + 15 more | Find emails |
| lidl.de | #6,542 | Akamai Bot Manager, Akamai edge/CDN, Google Tag Manager + 5 more | Find emails |
| thuvienphapluat.vn | #6,608 | Cloudflare, Cloudflare edge/CDN, DMCA.com Protection + 6 more | Find emails |
| athletic.net | #6,684 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 12 more | Find emails |
| newsmax.com | #6,688 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Akamai Bot Manager + 19 more | Find emails |
| gambleaware.org | #6,765 | Adobe Fonts (Typekit), Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| alz.org | #6,810 | Apache, Azure API Management, Azure Front Door + 21 more | Find emails |
| ddnsfree.com | #6,843 | Bootstrap, Font Awesome, Google Fonts + 4 more | Find emails |
| chess-results.com | #6,880 | Microsoft 365, Microsoft IIS, Sectigo + 1 more | Find emails |
| myisolved.com | #6,960 | Azure API Management, Bootstrap, Cloudflare + 6 more | Find emails |
| montevideo.com.uy | #7,077 | Adobe Fonts (Typekit), Amazon Advertising, Cloudflare Web Analytics + 13 more | Find emails |
| azure.cn | #7,097 | DigiCert | Find emails |
| eksisozluk.com | #7,118 | Bluesky, Cloudflare, Cloudflare Turnstile + 10 more | Find emails |
| ivanti.com | #7,145 | Azure API Management, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| uline.com | #7,256 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 12 more | Find emails |
| wb.gov.in | #7,268 | Bootstrap, DigiCert, Font Awesome + 6 more | Find emails |
| ole.com.ar | #7,330 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| kozow.com | #7,391 | Bootstrap, Font Awesome, Google Fonts + 4 more | Find emails |
| mackolik.com | #7,537 | DoubleClick (Google Ads), Fancybox, Font Awesome + 13 more | Find emails |
| nuget.org | #7,570 | Azure API Management, Azure DNS, Bootstrap + 8 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 →