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 |
|---|---|---|---|
| kinarino.jp | #133,790 | Adobe Experience Cloud (Launch), Amazon Advertising, Amazon Route 53 + 11 more | Find emails |
| sthelensstar.co.uk | #134,553 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| richmond-news.com | #134,742 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | washingtonpost.com | #357 (Tranco) | Find emails |
| hifi-forum.de | #134,950 | Amazon Advertising, AppNexus, Casale Media + 16 more | Find emails |
| wiscnews.com | #135,215 | 33Across, Advertising.com, Amazon Advertising + 45 more | Find emails |
| gd.se | #135,508 | DoubleClick (Google Ads), Fastly, Google Cloud DNS + 3 more | Find emails |
| mercedsunstar.com | #136,102 | Akamai Bot Manager, Akamai edge/CDN, Amazon Advertising + 18 more | Find emails |
| allehanda.se | #136,268 | DoubleClick (Google Ads), Fastly, Google Cloud DNS + 3 more | Find emails |
| buffalorumblings.com | #136,824 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 14 more | Find emails |
| gazettetimes.com | #137,008 | 33Across, Advertising.com, Amazon Advertising + 40 more | Find emails |
| greatbritishlife.co.uk | #137,202 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| businessinsider.fr | #137,219 | AppsFlyer, Fastly, NS1 + 1 more | Find emails |
| fhcrc.org | #137,356 | Bluesky, DoubleClick (Google Ads), Fastly + 14 more | Find emails |
| robertocavalli.com | #137,979 | Adform, Adingo, Adobe Audience Manager + 54 more | Find emails |
| yourlocalguardian.co.uk | #138,416 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| cbs4local.com | #138,429 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| hamhigh.co.uk | #139,098 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| skd.se | #139,110 | DoubleClick (Google Ads), Fastly, Google Cloud DNS + 3 more | Find emails |
| velonews.com | #139,168 | Cloudflare, DoubleClick (Google Ads), DoubleVerify + 10 more | Find emails |
| telemundo51.com | #139,237 | Adobe Experience Cloud (Launch), Akamai Edge DNS, DigiCert + 5 more | Find emails |
| lookoutlanding.com | #139,513 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 12 more | Find emails |
| chch.com | #139,664 | Cloudflare Bot Management, Cloudflare edge/CDN, DoubleClick (Google Ads) + 8 more | Find emails |
| toriavey.com | #140,017 | AppNexus, Blockthrough, Casale Media + 26 more | Find emails |
| myfox28columbus.com | #140,044 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| donegallive.ie | #140,097 | Cloudflare Bot Management, Cloudflare edge/CDN, Dotmetrics + 8 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 →