CDN & Hosting
18,786 of the 1,000,000 top sites in our Tranco top-1M census run Fastly (1.9%). 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.
| # | 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 |
|---|---|---|---|
| scienceandmediamuseum.org.uk | #125,858 | ASP.NET, Bluesky, Cloudflare + 13 more | Find emails |
| visualquizbuilder.com | #125,904 | Amazon Route 53, Let's Encrypt, Wix | Find emails |
| gerber.com | #125,936 | Adobe Fonts, Adobe Fonts (Typekit), Akamai Bot Manager + 14 more | Find emails |
| #62 (Tranco) |
| Find emails |
| 5 | adobe.com | #64 (Tranco) | Find emails |
| westerntc.edu | #125,957 | Cloudflare Turnstile, Drupal, Font Awesome + 7 more | Find emails |
| semantic-ui.com | #126,019 | Carbon Ads, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| ioby.org | #126,054 | Cloudflare, Cloudflare edge/CDN, DigitalOcean Spaces + 5 more | Find emails |
| worldcancerday.org | #126,134 | Amazon Route 53, ConsentMo, Drupal + 3 more | Find emails |
| pbswisconsin.org | #126,188 | AddToAny, Bootstrap, Cloudflare + 17 more | Find emails |
| snam.it | #126,194 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Azure DNS + 3 more | Find emails |
| bdbiosciences.com | #126,236 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Akamai mPulse + 6 more | Find emails |
| gap.cl | #126,277 | Let's Encrypt, New Relic, Webpack | Find emails |
| wrbl.com | #126,332 | CSC (Digital Brand Services), Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| mikweb.com.br | #126,344 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 20 more | Find emails |
| s2stagehance.com | #126,368 | Amazon Route 53, Let's Encrypt, Varnish | Find emails |
| freddys.com | #126,399 | AddToAny, Amazon API Gateway, Amazon CloudFront + 21 more | Find emails |
| cphi.com | #126,415 | Google Fonts, Kameleoon, Let's Encrypt + 6 more | Find emails |
| jampaper.com | #126,430 | Cloudflare, Fastly Signal Sciences, Let's Encrypt + 3 more | Find emails |
| rcpch.ac.uk | #126,463 | Bootstrap, Cloudflare Turnstile, ConsentMo + 10 more | Find emails |
| ebparks.org | #126,467 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| visitfloridakeys.com | #126,487 | Drupal, Google Fonts, Google Tag Manager + 7 more | Find emails |
| windirstat.net | #126,504 | GitHub, GitHub Pages, Let's Encrypt + 1 more | Find emails |
| jacksonlewis.com | #126,543 | Adobe Fonts, Adobe Fonts (Typekit), Azure DNS + 7 more | Find emails |
| cresthealthcare.com | #126,564 | Cloudflare, Friendly Captcha, Google Fonts + 4 more | Find emails |
| nhn.no | #126,640 | Apache, Let's Encrypt, Matomo + 3 more | Find emails |
| checkfelix.com | #126,762 | Google Analytics, Google Tag Manager, Let's Encrypt + 2 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 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 →