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 |
|---|---|---|---|
| apetitonline.cz | #67,096 | AB Tasty, BugHerd, CJ Affiliate + 17 more | Find emails |
| allas.se | #67,243 | Adnami, Cloudflare, Cloudflare Bot Management + 7 more | Find emails |
| pinterest.se | #67,368 | Adobe Fonts (Typekit), Akamai edge/CDN, Arkose Labs + 11 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | washingtonpost.com | #357 (Tranco) | Find emails |
| pinterest.co.kr | #67,534 | Adobe Fonts (Typekit), Akamai edge/CDN, Arkose Labs + 11 more | Find emails |
| ahaonline.cz | #67,658 | DoubleClick (Google Ads), Gemius, Google Funding Choices + 7 more | Find emails |
| jobtalk.jp | #67,659 | Amazon Route 53, DoubleClick (Google Ads), Fastly + 8 more | Find emails |
| thebiglead.com | #67,759 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 15 more | Find emails |
| grenzecho.net | #67,770 | AppNexus, Didomi, DoubleClick (Google Ads) + 6 more | Find emails |
| bnd.com | #68,086 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 19 more | Find emails |
| heraldonline.com | #68,171 | Akamai Bot Manager, Akamai edge/CDN, Amazon Advertising + 18 more | Find emails |
| op.se | #68,219 | DoubleClick (Google Ads), Fastly, Google Cloud DNS + 3 more | Find emails |
| yorozoonews.jp | #68,587 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| vasabladet.fi | #68,621 | DoubleClick (Google Ads), Fastly, Google Cloud DNS + 3 more | Find emails |
| tickmill.com | #68,688 | AdRoll, Advertising.com, Amazon Route 53 + 28 more | Find emails |
| upnorthlive.com | #68,702 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| krcrtv.com | #68,800 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| aseaofblue.com | #68,928 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 12 more | Find emails |
| sunderlandecho.com | #69,650 | Cloudflare Bot Management, Cloudflare edge/CDN, Dotmetrics + 10 more | Find emails |
| vijaykarnataka.com | #69,660 | Akamai Bot Manager, Amazon Advertising, DoubleClick (Google Ads) + 8 more | Find emails |
| antyradio.pl | #69,670 | Adobe Fonts (Typekit), AppNexus, Criteo + 12 more | Find emails |
| bt.se | #69,951 | DoubleClick (Google Ads), Fastly, Google Cloud DNS + 4 more | Find emails |
| thechronicleherald.ca | #70,172 | Amazon Advertising, Auth0, DoubleClick (Google Ads) + 10 more | Find emails |
| dict.cn | #70,279 | DigiCert, Google Analytics, jQuery | Find emails |
| pinterest.ch | #70,478 | Adobe Fonts (Typekit), Akamai edge/CDN, Arkose Labs + 11 more | Find emails |
| pedestrian.tv | #70,747 | Brightcove, Casale Media, Cloudflare + 13 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 →