Advertising & Marketing
3,033 of the 1,000,000 top sites in our Tranco top-1M census run X (Twitter) Pixel (0.3%). X's (formerly Twitter's) ad-tracking pixel for measuring conversions and building retargeting audiences. Detection is homepage-level HTML/header fingerprinting, so a site can run X (Twitter) Pixel on other pages without it showing here.
Other advertising & marketing
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | x.com | #54 (Tranco) | Find emails |
| 2 | outbrain.com | #644 (Tranco) | Find emails |
| 3 | uber.com | #737 (Tranco) | Find emails |
| 4 | hltv.org |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| klar.mx | #75,717 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 13 more | Find emails |
| bancocajasocial.com | #75,802 | Adobe Experience Cloud (Launch), CDN Fonts, DigiCert + 13 more | Find emails |
| sigecloud.com.br | #75,946 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| #1,123 (Tranco) |
| Find emails |
| 5 | sectigo.com | #1,187 (Tranco) | Find emails |
| opensanctions.org | #75,949 | Better Uptime, Cloudflare edge/CDN, DoubleClick (Google Ads) + 15 more | Find emails |
| everlaw.com | #76,026 | Amazon Route 53, Contentful, Convert + 10 more | Find emails |
| thepihut.com | #76,106 | Cloudflare edge/CDN, Google Tag Manager, Let's Encrypt + 10 more | Find emails |
| sofatutor.com | #76,144 | Amazon (ACM), Amazon Route 53, Google Ads Conversion + 9 more | Find emails |
| yes.my | #77,241 | AOS, Bootstrap, DigiCert + 13 more | Find emails |
| sss.gov | #77,538 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 10 more | Find emails |
| aposta.la | #77,743 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 7 more | Find emails |
| js88.com | #77,950 | Amazon (ACM), Amazon Route 53, Google AdSense + 11 more | Find emails |
| casadosdados.com.br | #78,125 | Better Uptime, Cloudflare, Cloudflare Web Analytics + 17 more | Find emails |
| cotopaxi.com | #78,181 | Axios, Bugsnag, Cloudflare Bot Management + 23 more | Find emails |
| cside.com | #78,477 | Astro, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| worldsteel.org | #78,955 | Google Fonts, Google Tag Manager, Let's Encrypt + 8 more | Find emails |
| teikyo-u.ac.jp | #79,415 | Apache, Concrete CMS, D3.js + 16 more | Find emails |
| m3aarf.com | #79,976 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 16 more | Find emails |
| clius.jp | #80,049 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| criterionchannel.com | #80,169 | Cloudflare edge/CDN, Google Analytics, Google Fonts + 9 more | Find emails |
| thehyundai.com | #80,188 | Criteo, Daum, Google Ads Conversion + 8 more | Find emails |
| chipolo.com | #80,406 | ChatGPT Ads Pixel, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| bulldrop.uz | #80,573 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| reolink.us | #80,657 | Amazon (ACM), Amazon Advertising, Awin + 13 more | Find emails |
| frc.org | #80,878 | Adobe Fonts (Typekit), Apache, Bootstrap + 12 more | Find emails |
| shinchosha.co.jp | #80,899 | Amazon (ACM), Amazon CloudFront, Apache + 5 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 →