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 |
|---|---|---|---|
| speakap.com | #244,608 | Amazon Route 53, Cloudflare edge/CDN, Embedly + 14 more | Find emails |
| gmelius.com | #244,750 | Atlassian Statuspage, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| essayhub.com | #244,792 | Ahrefs Analytics, Amazon CloudFront, Cloudflare + 8 more | Find emails |
| #722 (Tranco) |
| Find emails |
| 5 | gumgum.com | #762 (Tranco) | Find emails |
| costcenter.net | #244,917 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 21 more | Find emails |
| branchmessenger.com | #244,969 | Cloudflare edge/CDN, ConsentMo, Google Analytics + 14 more | Find emails |
| inrupt.com | #245,007 | Azure DNS, Cloudflare edge/CDN, Font Awesome + 13 more | Find emails |
| crossware365.com | #245,020 | Amazon CloudFront, Amazon Route 53, Atlassian Cloud + 16 more | Find emails |
| assessfirst.com | #245,040 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| carebridgehealth.com | #245,276 | Amazon Route 53, Cloudflare edge/CDN, Google Fonts + 6 more | Find emails |
| shop-links.co | #245,344 | Amazon Route 53, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| pillar.io | #245,646 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 11 more | Find emails |
| alasco.rocks | #245,661 | Breezy HR, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| everlance.com | #245,684 | Ahrefs Analytics, Amazon CloudFront, Amazon Route 53 + 22 more | Find emails |
| flare.com | #245,723 | Cloudflare Turnstile, Cloudflare edge/CDN, Google Analytics + 10 more | Find emails |
| mployeradvisor.com | #245,883 | ASP.NET, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| meetdapper.com | #245,909 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 14 more | Find emails |
| tavus.io | #245,947 | ChatGPT Ads Pixel, Cloudflare Bot Management, Cloudflare Turnstile + 17 more | Find emails |
| tenpercent.com | #246,198 | Cloudflare, Cloudflare edge/CDN, CookieYes + 8 more | Find emails |
| corsearch.com | #246,227 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 7 more | Find emails |
| incrediblehealth.com | #246,249 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 23 more | Find emails |
| skylinedigital.xyz | #246,302 | Cloudflare edge/CDN, Google Fonts, Google Hosted Libraries + 12 more | Find emails |
| prezzee.com.au | #246,354 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| getdemo.com.br | #246,413 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 6 more | Find emails |
| aroflo.com | #246,537 | Cloudflare edge/CDN, Google Analytics, Google Fonts + 11 more | Find emails |
| heyreach.io | #246,607 | Ahrefs Analytics, ClickTale (Contentsquare), Cloudflare + 10 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 →