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 |
|---|---|---|---|
| 1news.co.nz | #38,228 | Akamai edge/CDN, Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| news4sanantonio.com | #38,271 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| iza.ne.jp | #38,577 | Akamai edge/CDN, Akamai mPulse, Amazon Advertising + 10 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | washingtonpost.com | #357 (Tranco) | Find emails |
| abc3340.com | #38,668 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| yorkpress.co.uk | #38,685 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| lancashiretelegraph.co.uk | #38,707 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| eadt.co.uk | #39,044 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| thetelegraphandargus.co.uk | #39,397 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| glasgowtimes.co.uk | #39,406 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| babycentre.co.uk | #39,728 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 6 more | Find emails |
| cbs6albany.com | #39,837 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| portsmouth.co.uk | #40,981 | Cloudflare Bot Management, Cloudflare edge/CDN, Dotmetrics + 10 more | Find emails |
| depor.com | #41,026 | Akamai edge/CDN, Akamai mPulse, AppNexus + 12 more | Find emails |
| wsoctv.com | #41,220 | Akamai edge/CDN, Akamai mPulse, Amazon Advertising + 14 more | Find emails |
| wpxi.com | #41,514 | Akamai edge/CDN, Akamai mPulse, Amazon Advertising + 14 more | Find emails |
| journalnow.com | #41,823 | 33Across, Advertising.com, Amazon Advertising + 45 more | Find emails |
| theboltonnews.co.uk | #42,002 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| wgme.com | #42,140 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| gofeminin.de | #42,184 | Amazon Advertising, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| cagesideseats.com | #42,186 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 12 more | Find emails |
| abc6onyourside.com | #42,190 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| intapp.com | #42,255 | Amazon Route 53, Casale Media, Cloudflare Bot Management + 13 more | Find emails |
| theprovince.com | #42,374 | Amazon Advertising, Auth0, DoubleClick (Google Ads) + 9 more | Find emails |
| abcnews4.com | #42,394 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| boston25news.com | #42,412 | 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 →