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 |
|---|---|---|---|
| procurementresource.com | #442,660 | Blogger, Bootstrap, Cloudflare + 10 more | Find emails |
| yrjyt.net | #442,720 | ASP.NET, jQuery | Find emails |
| qlight.com | #442,810 | Google Analytics, PHP, Sectigo | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #442,937 |
| ASP.NET, Bootstrap, Font Awesome + 8 more |
| Find emails |
| pdnxh.com | #442,966 | ASP.NET, jQuery | Find emails |
| knbiotek.com | #443,040 | ASP.NET, jQuery | Find emails |
| b2bzj.com | #443,195 | ASP.NET, jQuery | Find emails |
| amplesound.net | #443,218 | ASP.NET, Google Analytics, Google Tag Manager + 4 more | Find emails |
| ufoevidence.org | #443,273 | ASP.NET, Google Analytics, Plesk + 1 more | Find emails |
| novinavaransanat.com | #443,298 | ASP.NET, Font Awesome, jQuery | Find emails |
| tructiep.vn | #443,339 | ASP.NET, AddThis, Google AdSense + 3 more | Find emails |
| hpushimla.in | #443,516 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 3 more | Find emails |
| xiquewl.com | #443,531 | ASP.NET, Baidu Maps, jQuery | Find emails |
| happyhomecable.tv | #443,554 | ASP.NET, Cloudflare, Fancybox + 2 more | Find emails |
| youseemore.com | #443,608 | Ecwid, Font Awesome, Google Analytics + 6 more | Find emails |
| avex.com.tw | #443,636 | ASP.NET, Google Analytics, jQuery | Find emails |
| urol.or.jp | #443,638 | ASP.NET, Font Awesome, Google Hosted Libraries + 2 more | Find emails |
| dancihu.com | #443,673 | ASP.NET, Swiper, jQuery | Find emails |
| madnezz.com.br | #443,681 | ASP.NET, Cloudflare, Let's Encrypt + 4 more | Find emails |
| b-ticket.com | #443,707 | ASP.NET, Sectigo | Find emails |
| sitrad.com | #443,716 | ASP.NET, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| baldi-srl.it | #443,736 | ASP.NET, Let's Encrypt, iubenda + 1 more | Find emails |
| openitemapp.com | #443,802 | ASP.NET, Cloudflare, Sectigo | Find emails |
| derinajans.com | #443,898 | ASP.NET, Bootstrap, Font Awesome + 6 more | Find emails |
| isakos.com | #444,079 | ASP.NET, AdZerk (Kevel), Adobe Experience Cloud (Launch) + 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 →