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 |
|---|---|---|---|
| optum.com | #7,380 | Adobe Audience Manager, Adobe Experience Cloud (Launch), LivePerson + 5 more | Find emails |
| ukrainealarm.com | #7,397 | Cloudflare, Let's Encrypt, Wix | Find emails |
| westerndigital.com | #7,424 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Cloudflare + 3 more | Find emails |
| #62 (Tranco) |
| Find emails |
| 5 | adobe.com | #64 (Tranco) | Find emails |
| rpi.edu | #7,445 | Drupal, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| popsugar.com | #7,464 | Amazon Advertising, Amazon Route 53, Google Analytics + 8 more | Find emails |
| buyma.com | #7,475 | Amazon Route 53, Google Fonts, Google Tag Manager + 2 more | Find emails |
| thecut.com | #7,504 | Amazon Advertising, Amazon Route 53, Google AdSense + 1 more | Find emails |
| marmiton.org | #7,524 | Cloudflare, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| bc.edu | #7,528 | Adobe Fonts (Typekit), Akamai Edge DNS, Bootstrap + 8 more | Find emails |
| ets.org | #7,529 | Imperva, Microsoft 365 | Find emails |
| 24ur.com | #7,536 | DigiCert, Envoy, Google Cloud DNS + 2 more | Find emails |
| arubainstanton.com | #7,567 | Akamai Bot Manager, Akamai mPulse, Amazon Route 53 + 3 more | Find emails |
| ticketmaster.com.mx | #7,590 | Akamai Edge DNS, Microsoft 365, Varnish | Find emails |
| tudocelular.com | #7,591 | Cloudflare, Google Analytics, Google Publisher Tag + 4 more | Find emails |
| fastly.com | #7,609 | Gatsby, Google Cloud DNS, React | Find emails |
| huffingtonpost.jp | #7,672 | Adobe Fonts (Typekit), Amazon Route 53, Google Analytics + 4 more | Find emails |
| bamboohr.com | #7,673 | Amazon Route 53, BambooHR, Cloudflare Web Analytics + 3 more | Find emails |
| nationalreview.com | #7,686 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 9 more | Find emails |
| case.edu | #7,697 | Gatsby, Google Analytics, Google Tag Manager + 3 more | Find emails |
| theweek.com | #7,765 | Amazon Route 53, Google Publisher Tag, JW Player + 2 more | Find emails |
| jetblue.com | #7,781 | Dynamic Yield, Google Tag Manager, Let's Encrypt + 7 more | Find emails |
| aafp.org | #7,797 | Cloudinary, Microsoft 365, Next.js + 3 more | Find emails |
| bigpond.com | #7,806 | Adobe Experience Cloud (Launch), Akamai Edge DNS, AppsFlyer + 5 more | Find emails |
| rust-lang.org | #7,845 | Let's Encrypt, Varnish | Find emails |
| paychex.com | #7,870 | Akamai Edge DNS, Cloudflare edge/CDN, Drupal + 8 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 →