CDN & Hosting
6,828 of the 1,000,000 top sites in our Tranco top-1M census run AWS Lambda (0.7%). Amazon's serverless compute service, detected via response headers when a site's backend runs on it. Detection is homepage-level HTML/header fingerprinting, so a site can run AWS Lambda on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | media.net | #311 (Tranco) | Find emails |
| 2 | smartadserver.com | #325 (Tranco) | Find emails |
| 3 | sharethrough.com | #594 (Tranco) | Find emails |
| 4 | anthropic.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| prismm.com | #447,220 | ASP.NET, Adobe Experience Cloud (Launch), Amazon CloudFront + 23 more | Find emails |
| catapa.com | #447,385 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 15 more | Find emails |
| towxchange.net | #447,388 | Adobe Fonts (Typekit), Cloudflare edge/CDN, CookieYes + 3 more | Find emails |
| #722 (Tranco) |
| Find emails |
| 5 | gumgum.com | #762 (Tranco) | Find emails |
| threshold.network | #447,497 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| kickup.co | #447,580 | Ahrefs Analytics, Cloudflare edge/CDN, Django + 15 more | Find emails |
| exporo.de | #447,673 | AB Tasty, Amazon (ACM), Amazon CloudFront + 20 more | Find emails |
| verasight.io | #447,815 | Amazon Route 53, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| murfy.fr | #447,852 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| boltive.com | #447,979 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 10 more | Find emails |
| askbluej.com | #448,465 | ClickTale (Contentsquare), Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| rzsoftware.com | #448,521 | Amazon Route 53, Cloudflare edge/CDN, GTranslate + 13 more | Find emails |
| cgrd.de | #448,609 | Cloudflare edge/CDN, Consentmanager.net, DigiCert + 4 more | Find emails |
| clinicdr.com | #448,731 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| officerecovery.com | #448,762 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 8 more | Find emails |
| truefoundry.com | #448,865 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 16 more | Find emails |
| thedictionaryofobscuresorrows.com | #449,017 | Cloudflare edge/CDN, Google Fonts, Google Hosted Libraries + 8 more | Find emails |
| medefield.com | #449,131 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| taxmaro.com | #449,186 | Ahrefs Analytics, Cloudflare edge/CDN, Google Fonts + 8 more | Find emails |
| primegate.io | #449,481 | Bootstrap, Cloudflare, Cloudflare Turnstile + 15 more | Find emails |
| tractorzoom.com | #449,491 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 12 more | Find emails |
| energy-robotics.com | #449,560 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| tryjeeves.com | #449,969 | Axios, Cloudflare edge/CDN, DoubleClick (Google Ads) + 14 more | Find emails |
| mendato.com | #450,072 | Amazon Route 53, Cloudflare edge/CDN, Cookiebot + 7 more | Find emails |
| shemed.co.uk | #450,086 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| memories.ai | #450,195 | Cloudflare, Cloudflare edge/CDN, GSAP + 18 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 →