Web Server
21,076 of the 1,000,000 top sites in our Tranco top-1M census run Microsoft IIS (2.1%). Microsoft's web server for Windows Server, common on .NET-based sites. Detection is homepage-level HTML/header fingerprinting, so a site can run Microsoft IIS on other pages without it showing here.
Other web server
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | sagepub.com | #631 (Tranco) | Find emails |
| 3 | kinnser.net | #1,714 (Tranco) | Find emails |
| 4 | tjsp.jus.br |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| pollking.com | #404,348 | ASP.NET | Find emails |
| atlasrr.com | #404,356 | ASP.NET, Bootstrap, Fancybox + 10 more | Find emails |
| speedex.gr | #404,377 | ASP.NET, Cookie-Script, Cookiebot + 8 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #404,380 |
| ASP.NET, Font Awesome, Google Fonts + 5 more |
| Find emails |
| ciusssmcq.ca | #404,417 | ASP.NET, Google Fonts, Google Tag Manager + 2 more | Find emails |
| chemsoc.org.cn | #404,486 | DigiCert | Find emails |
| shannonairport.ie | #404,507 | ASP.NET, Amazon (ACM), Cloudflare + 3 more | Find emails |
| trtavaz.com.tr | #404,585 | AddToAny, Amazon (ACM), Amazon Route 53 + 9 more | Find emails |
| statistics.gov.lk | #404,621 | AOS, Bootstrap, DataTables + 9 more | Find emails |
| gdyuanke.com | #404,626 | Baidu Analytics, jQuery | Find emails |
| worldswithoutend.com | #404,629 | ASP.NET, Bluesky, Google Analytics + 8 more | Find emails |
| tanshidai.cn | #404,654 | PHP, Swiper, jQuery | Find emails |
| eurocash.pl | #404,736 | ASP.NET, Google Analytics, Google Fonts + 4 more | Find emails |
| iwebben.fi | #404,808 | Gravatar, Let's Encrypt, WordPress + 2 more | Find emails |
| axa-telis-finanz.de | #404,850 | ASP.NET, Bootstrap, Sectigo + 1 more | Find emails |
| corenetglobal.org | #404,926 | ASP.NET, AdRoll, AdZerk (Kevel) + 12 more | Find emails |
| savagejoy.com | #405,108 | ASP.NET, Let's Encrypt, Microsoft FrontPage + 1 more | Find emails |
| tcsw66.com | #405,166 | jQuery | Find emails |
| yazilimax.com | #405,228 | ASP.NET, Bootstrap, Font Awesome + 6 more | Find emails |
| brandnewday.nl | #405,238 | ASP.NET, BlueConic, Bootstrap + 9 more | Find emails |
| caremc.com | #405,247 | ASP.NET, DigiCert, jQuery | Find emails |
| li-life.com | #405,359 | ASP.NET, Fancybox, Let's Encrypt + 7 more | Find emails |
| hasc.com | #405,363 | ASP.NET, AddThis, Amazon Route 53 + 7 more | Find emails |
| iwzbz.com | #405,425 | Alibaba Cloud DNS | Find emails |
| canadacollege.edu | #405,450 | Bootstrap, Font Awesome, Google Fonts + 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 →