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 |
|---|---|---|---|
| m-kopa.net | #114,287 | Azure DNS, Let's Encrypt | Find emails |
| adtag.cloud | #114,892 | Let's Encrypt, DigitalOcean | Find emails |
| reece.com.au | #115,386 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| eminem.com |
| #62 (Tranco) |
| Find emails |
| 5 | intuit.com | #132 (Tranco) | Find emails |
| #115,536 |
| Adobe Fonts (Typekit), Amazon Route 53, DigiCert + 6 more |
| Find emails |
| etarp.com | #115,748 | Google Ads Conversion, Google Analytics, Let's Encrypt + 1 more | Find emails |
| litmatchs.com | #115,913 | Alibaba Cloud DNS, Let's Encrypt, Tencent EdgeOne + 1 more | Find emails |
| yourpayroll.com.au | #115,914 | Amazon (ACM), Amazon Route 53, Mixpanel | Find emails |
| blend.host | #116,029 | Let's Encrypt, DigitalOcean | Find emails |
| yallaparchis.com | #116,178 | Amazon Route 53, DigiCert, Swiper + 1 more | Find emails |
| usab.com | #116,389 | Let's Encrypt, Meta Pixel, Microsoft 365 + 1 more | Find emails |
| flights.com | #116,516 | Akamai edge/CDN, Let's Encrypt, NS1 | Find emails |
| bosscontrol.ru | #116,746 | Next.js, Yandex Metrica, React | Find emails |
| hdfimg.com | #116,874 | — | Find emails |
| redcare-pharmacie.fr | #117,291 | DigiCert, Google Tag Manager, Next.js + 3 more | Find emails |
| houstontexans.com | #117,540 | Adobe Experience Cloud (Launch), Adobe Target, DoubleClick (Google Ads) + 6 more | Find emails |
| fagbokforlaget.no | #117,844 | Adobe Fonts (Typekit), Bunny Fonts, Google Tag Manager + 4 more | Find emails |
| mtbproject.com | #117,894 | Branch, DoubleClick (Google Ads), Google AdSense + 5 more | Find emails |
| quelle.de | #118,016 | Google Cloud DNS, Let's Encrypt, Microsoft 365 + 3 more | Find emails |
| auburntigers.com | #118,127 | Google Cloud DNS | Find emails |
| jwatch.org | #118,187 | Amazon (ACM), Amazon Route 53, Kong + 3 more | Find emails |
| webnode.ru | #118,347 | Amazon Route 53, Convert, DoubleClick (Google Ads) + 7 more | Find emails |
| wmt.digital | #118,647 | Google Cloud DNS, HubSpot, Let's Encrypt | Find emails |
| yelp.ie | #119,034 | Amazon (ACM), Amazon CloudFront, DataDome + 6 more | Find emails |
| ejecentral.com.mx | #119,192 | Amazon (ACM), Amazon CloudFront, DoubleClick (Google Ads) + 6 more | Find emails |
| blablacar.es | #119,273 | DataDome, Google Cloud DNS, Let's Encrypt | 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 →