Web Server
2,711 of the 1,000,000 top sites in our Tranco top-1M census run Envoy (0.3%). An open-source edge and service proxy originally built at Lyft, often used as an API gateway or load balancer. Detection is homepage-level HTML/header fingerprinting, so a site can run Envoy on other pages without it showing here.
Other web server
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | twitter.com | #17 (Tranco) | Find emails |
| 2 | netflix.com | #40 (Tranco) | Find emails |
| 3 | x.com | #54 (Tranco) | Find emails |
| 4 | spotify.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| forestry.gov.cn | #58,826 | Swiper, Underscore.js, jQuery | Find emails |
| try-breeze.com | #58,942 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| wawa.com | #59,524 | Amazon Route 53, Google Tag Manager, Imperva + 3 more | Find emails |
| #62 (Tranco) |
| Find emails |
| 5 | intuit.com | #132 (Tranco) | Find emails |
| canoe.com |
| #59,590 |
| Amazon Advertising, DoubleClick (Google Ads), Google Cloud DNS + 9 more |
| Find emails |
| yoigo.com | #59,622 | Google Cloud DNS, Google Fonts, Google Tag Manager + 8 more | Find emails |
| esky.pl | #59,681 | Akamai Bot Manager, Akamai Edge DNS, Google Tag Manager + 6 more | Find emails |
| profootballhof.com | #60,072 | DoubleClick (Google Ads), Fastly, Google Analytics + 7 more | Find emails |
| kcet.org | #60,472 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| bawag.at | #60,612 | Azure Front Door, CookieFirst, CoreMedia CMS + 5 more | Find emails |
| outdoorproject.com | #60,774 | Google Cloud DNS, Google Fonts, Google Tag Manager + 3 more | Find emails |
| htcsense.com | #60,875 | Akamai Edge DNS, DigiCert, DoubleClick (Google Ads) + 12 more | Find emails |
| philadelphiaeagles.com | #60,930 | Adobe Experience Cloud (Launch), Adobe Target, DoubleClick (Google Ads) + 6 more | Find emails |
| ryce-rsp.com | #60,935 | Let's Encrypt | Find emails |
| lebenslauf.com | #61,280 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| proseries.com | #61,308 | Akamai Edge DNS, Akamai edge/CDN, DigiCert + 7 more | Find emails |
| newsela.com | #61,466 | AWS Lambda, Amazon (ACM), Amazon CloudFront + 18 more | Find emails |
| uslegalforms.com | #61,510 | Amazon Route 53, DigiCert | Find emails |
| denverbroncos.com | #61,652 | Adobe Experience Cloud (Launch), Adobe Target, DoubleClick (Google Ads) + 7 more | Find emails |
| lsusports.net | #61,816 | Let's Encrypt | Find emails |
| mnetplus.world | #61,915 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| sweb.cz | #62,043 | Let's Encrypt | Find emails |
| tchibo.cz | #62,135 | Akamai Bot Manager, Akamai edge/CDN, DigiCert + 1 more | Find emails |
| nordnet.fi | #62,345 | Google Trust Services, Google Workspace, styled-components | Find emails |
| superacme.com | #62,361 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 2 more | Find emails |
| mundo-r.com | #62,416 | Google Cloud DNS, Google Fonts, Google Tag Manager + 6 more | Find emails |
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 →