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 |
|---|---|---|---|
| mundijeux.fr | #464,648 | Amazon Route 53, AppsFlyer, Google Fonts + 11 more | Find emails |
| gpmteams.ru | #464,722 | — | Find emails |
| aztecajalisco.com | #465,094 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| #62 (Tranco) |
| Find emails |
| 5 | intuit.com | #132 (Tranco) | Find emails |
| carrsqc.com |
| #465,295 |
| Adobe Experience Cloud (Launch), Akamai edge/CDN, Bloomreach + 10 more |
| Find emails |
| astralwerks.com | #465,344 | Amazon Route 53, Bootstrap, DigiCert + 6 more | Find emails |
| rbauction.com.mx | #465,351 | Amazon Route 53, DigiCert, Google Fonts + 7 more | Find emails |
| spitzusa.com | #465,416 | DigiCert, Drupal, Google Analytics + 2 more | Find emails |
| pepsi.ca | #465,881 | Adobe Fonts (Typekit), DigiCert, Google Tag Manager + 1 more | Find emails |
| netgamenv.com | #466,243 | Amazon (ACM), Cloudflare, Express + 1 more | Find emails |
| dagster.plus | #466,415 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| zhiyitech.cn | #467,447 | Alibaba Cloud DNS, Baidu Analytics, Bootstrap + 3 more | Find emails |
| flaminhotsnacks.nl | #468,622 | Amazon CloudFront, Bootstrap, DigiCert + 5 more | Find emails |
| granitbank.hu | #469,239 | Next.js, Sectigo, Turbopack + 1 more | Find emails |
| tgbwidget.com | #470,664 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| esky.co.uk | #470,814 | Akamai Bot Manager, Akamai Edge DNS, Google Tag Manager + 6 more | Find emails |
| timbusiness.it | #470,819 | Google Tag Manager, Lottie, cdnjs + 3 more | Find emails |
| secure-service-hub.com | #470,952 | Azure DNS, Let's Encrypt, Angular | Find emails |
| bemorepenguin.co.nz | #471,524 | Amazon CloudFront, DigiCert, Drupal + 4 more | Find emails |
| yelp.com.br | #471,762 | Amazon (ACM), Amazon CloudFront, DataDome + 6 more | Find emails |
| spotifycharts.com | #472,062 | DigiCert, NS1, Next.js + 2 more | Find emails |
| expediataap.ca | #473,242 | Let's Encrypt, NS1 | Find emails |
| expediataap.co.in | #473,243 | Akamai Bot Manager, Let's Encrypt, NS1 | Find emails |
| expediataap.co.uk | #473,244 | Let's Encrypt, NS1 | Find emails |
| expediataap.com.au | #473,245 | Let's Encrypt, NS1 | Find emails |
| expediataap.com.br | #473,246 | Let's Encrypt, NS1 | 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 →