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.
Other cdn & hosting
| # | 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 |
|---|---|---|---|
| jampp.com | #2,731 | AddThis, Amazon Route 53, Cloudflare edge/CDN + 9 more | Find emails |
| goguardian.com | #2,745 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 17 more | Find emails |
| flurry.com | #2,796 | AddToAny, Adobe Fonts (Typekit), Bootstrap + 14 more | Find emails |
| #722 (Tranco) |
| Find emails |
| 5 | gumgum.com | #762 (Tranco) | Find emails |
| webflow.io | #2,804 | Amazon (ACM), Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| drmgms.com | #2,848 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| webflow.com | #2,859 | Amazon (ACM), Amazon Route 53, Cloudflare edge/CDN + 5 more | Find emails |
| zeasn.tv | #2,948 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 10 more | Find emails |
| newsbreak.com | #2,953 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 23 more | Find emails |
| crunchbase.com | #3,077 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| grindr.com | #3,089 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 15 more | Find emails |
| guard.io | #3,146 | Adobe Fonts (Typekit), AppsFlyer, Cloudflare Bot Management + 18 more | Find emails |
| keplr.app | #3,175 | Amazon Route 53, Bunny Fonts, Cloudflare edge/CDN + 6 more | Find emails |
| monday.com | #3,198 | Amazon CloudFront, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| ko-fi.com | #3,247 | Bootstrap, Cloudflare, Cloudflare Turnstile + 19 more | Find emails |
| threatlocker.com | #3,255 | Adobe Fonts (Typekit), Amazon Route 53, BrightEdge + 18 more | Find emails |
| rylkngdm.com | #3,270 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| domaintools.com | #3,455 | Bluesky, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| claude.com | #3,603 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| bidease.com | #3,641 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 10 more | Find emails |
| adsbynimbus.com | #3,762 | Adobe Fonts (Typekit), Amazon Route 53, Chart.js + 9 more | Find emails |
| weborama.fr | #3,810 | Cloudflare edge/CDN, Google Fonts, Google Hosted Libraries + 4 more | Find emails |
| sprig.com | #3,931 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 14 more | Find emails |
| backblaze.com | #4,025 | CHEQ, Cloudflare, Cloudflare edge/CDN + 21 more | Find emails |
| growthbook.io | #4,135 | Algolia, Amazon Route 53, Cloudflare edge/CDN + 15 more | Find emails |
| rokt.com | #4,151 | Algolia, Amazon Route 53, Cloudflare edge/CDN + 11 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 →