Advertising & Marketing
1,780 of the 1,000,000 top sites in our Tranco top-1M census run Magnite (Rubicon Project) (0.2%). An advertising exchange and supply-side platform connecting publishers with ad buyers for programmatic ad sales. Detection is homepage-level HTML/header fingerprinting, so a site can run Magnite (Rubicon Project) on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | pinterest.com | #49 (Tranco) | Find emails |
| 2 | flickr.com | #172 (Tranco) | Find emails |
| 3 | rubiconproject.com | #190 (Tranco) | Find emails |
| 4 | weather.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| smiles.com.br | #14,599 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 17 more | Find emails |
| nbcchicago.com | #14,910 | Adobe Experience Cloud (Launch), Akamai Edge DNS, DigiCert + 5 more | Find emails |
| newsobserver.com | #15,230 | Akamai Bot Manager, Akamai edge/CDN, Amazon Advertising + 18 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | washingtonpost.com | #357 (Tranco) | Find emails |
| spectator.com | #15,286 | Adobe Fonts (Typekit), Amazon Advertising, Chartbeat + 16 more | Find emails |
| medpagetoday.com | #15,404 | Adobe Fonts, Adobe Fonts (Typekit), Akamai Bot Manager + 11 more | Find emails |
| charlotteobserver.com | #15,443 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 19 more | Find emails |
| sympatico.ca | #15,583 | Akamai edge/CDN, Akamai mPulse, Amazon Advertising + 19 more | Find emails |
| rtl.be | #15,646 | AppNexus, Didomi, DoubleClick (Google Ads) + 4 more | Find emails |
| buffalonews.com | #15,910 | 33Across, Advertising.com, Amazon Advertising + 40 more | Find emails |
| olx.pt | #16,032 | Adobe Advertising Cloud, Amazon (ACM), Amazon CloudFront + 12 more | Find emails |
| wjla.com | #16,389 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| gumtree.co.za | #16,398 | Azure Front Door, Cloudflare, DigiCert + 8 more | Find emails |
| thisismoney.co.uk | #16,519 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 10 more | Find emails |
| bridgebase.com | #16,555 | Amazon Advertising, Brevo, DoubleClick (Google Ads) + 17 more | Find emails |
| patheos.com | #16,570 | Amazon Advertising, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| nbcbayarea.com | #16,571 | Adobe Experience Cloud (Launch), Akamai Edge DNS, DigiCert + 5 more | Find emails |
| montrealgazette.com | #16,695 | Amazon Advertising, Amplitude, Confiant + 16 more | Find emails |
| pinterest.com.au | #16,987 | Adobe Fonts (Typekit), Akamai edge/CDN, Arkose Labs + 11 more | Find emails |
| nbcwashington.com | #17,169 | Adobe Experience Cloud (Launch), Akamai Edge DNS, DigiCert + 5 more | Find emails |
| nbcdfw.com | #17,411 | Adobe Experience Cloud (Launch), Akamai Edge DNS, DigiCert + 5 more | Find emails |
| tucson.com | #17,490 | 33Across, Advertising.com, Amazon Advertising + 44 more | Find emails |
| click2houston.com | #17,498 | Akamai edge/CDN, Casale Media, Cloudinary + 10 more | Find emails |
| ilgazzettino.it | #17,509 | AppNexus, Criteo, DoubleClick (Google Ads) + 8 more | Find emails |
| gizmodo.jp | #17,767 | Amazon (ACM), Amazon Advertising, Amazon CloudFront + 10 more | Find emails |
| wsbtv.com | #18,165 | Akamai edge/CDN, Akamai mPulse, Amazon Advertising + 14 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 →