CDN & Hosting
16,648 of the 965,200 top sites in our Tranco top-1M census run Fastly (1.7%). An edge CDN popular with media, publishing, and API-heavy sites for its fast cache purges. Detection is homepage-level HTML/header fingerprinting, so a site can run Fastly on other pages without it showing here.
Other cdn & hosting
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | fastly.net | #35 (Tranco) | Find emails |
| 2 | digicert.com | #44 (Tranco) | Find emails |
| 3 | gandi.net | #50 (Tranco) | Find emails |
| 4 | spotify.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| docker.io | #939 | Amazon Route 53, Let's Encrypt, New Relic + 5 more | Find emails |
| theatlantic.com | #948 | Amazon Advertising, Amazon Route 53, Cloudflare Bot Management + 8 more | Find emails |
| corriere.it | #949 | AppsFlyer, Google Publisher Tag, Magnite (Rubicon Project) + 4 more | Find emails |
| #62 (Tranco) |
| Find emails |
| 5 | adobe.com | #64 (Tranco) | Find emails |
| theconversation.com | #971 | Let's Encrypt, Next.js, Nginx + 3 more | Find emails |
| elmundo.es | #973 | Amazon Advertising, Azure DNS, Google Publisher Tag + 4 more | Find emails |
| huffpost.com | #1,027 | Adobe Fonts (Typekit), Amazon Route 53, Google Fonts + 4 more | Find emails |
| ameba.jp | #1,047 | Amazon Route 53 | Find emails |
| marca.com | #1,050 | Amazon Advertising, Azure DNS, Google Publisher Tag + 4 more | Find emails |
| adblockplus.org | #1,057 | Google Trust Services | Find emails |
| yale.edu | #1,103 | Drupal, Font Awesome, Google Tag Manager + 7 more | Find emails |
| jstor.org | #1,116 | Django, Envoy, Google Analytics + 4 more | Find emails |
| huffingtonpost.com | #1,125 | Adobe Fonts (Typekit), Amazon Route 53, Google Fonts + 4 more | Find emails |
| cookpad.com | #1,154 | Adobe Fonts (Typekit), Amazon Route 53, Google Analytics + 5 more | Find emails |
| mozilla.net | #1,159 | Akamai Edge DNS, Let's Encrypt, Sentry + 2 more | Find emails |
| upenn.edu | #1,167 | ConsentMo, Drupal, Google Fonts + 6 more | Find emails |
| biomedcentral.com | #1,184 | Hotjar, Let's Encrypt, Varnish | Find emails |
| bitdefender.net | #1,190 | Adobe Experience Cloud (Launch), Akamai Edge DNS, Cloudflare edge/CDN + 5 more | Find emails |
| yomiuri.co.jp | #1,200 | Google AdSense, Google Publisher Tag, Google Tag Manager + 4 more | Find emails |
| rightmove.co.uk | #1,212 | Google Cloud DNS, Google Tag Manager, Microsoft 365 + 3 more | Find emails |
| buzzfeed.com | #1,300 | Adobe Fonts (Typekit), Amazon Advertising, Amazon Route 53 + 6 more | Find emails |
| blooket.com | #1,303 | Cloudflare Bot Management, Cloudflare edge/CDN, CookieYes + 4 more | Find emails |
| cam.ac.uk | #1,366 | Drupal, Let's Encrypt, Microsoft 365 + 5 more | Find emails |
| instructure.com | #1,396 | AOS, Amazon Route 53, ConsentMo + 11 more | Find emails |
| inps.it | #1,407 | Adobe Experience Cloud (Launch), Adobe Experience Manager | Find emails |
| newsweek.com | #1,431 | Amazon Advertising, Amazon Route 53, Google Identity Services + 11 more | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →