A/B Testing & Personalization
1,303 of the 1,000,000 top sites in our Tranco top-1M census run Salesforce Einstein Recommendations (0.1%). An AI-powered product recommendation engine that surfaces personalized suggestions on ecommerce storefronts. Detection is homepage-level HTML/header fingerprinting, so a site can run Salesforce Einstein Recommendations on other pages without it showing here.
Other a/b testing & personalization
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | redcross.org | #4,067 (Tranco) | Find emails |
| 2 | belkin.com | #4,390 (Tranco) | Find emails |
| 3 | skechers.com | #5,561 (Tranco) | Find emails |
| 4 | orange.es |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| sharkclean.co.uk | #326,665 | AB Tasty, Bazaarvoice, Braintree + 11 more | Find emails |
| toysrus.com.hk | #327,964 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare edge/CDN + 7 more | Find emails |
| pro-duo.be | #329,453 | Cloudflare edge/CDN, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| #6,935 (Tranco) |
| Find emails |
| 5 | patagonia.com | #7,897 (Tranco) | Find emails |
| globaldata.pt | #329,757 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| lapolar.cl | #329,995 | Cloudflare edge/CDN, Google Tag Manager, Microsoft 365 + 3 more | Find emails |
| schaffrath.com | #330,806 | Cloudflare edge/CDN, DigiCert, Font Awesome + 5 more | Find emails |
| paulaschoice.fr | #330,847 | Bootstrap, Clarip, Cloudflare edge/CDN + 7 more | Find emails |
| disneystore.eu | #332,374 | Akamai Edge DNS, Akamai edge/CDN, Akamai mPulse + 6 more | Find emails |
| samsonite.com.au | #333,385 | AB Tasty, Bazaarvoice, Braintree + 11 more | Find emails |
| roxy-germany.de | #333,837 | Amazon Route 53, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| tumi.co.jp | #334,058 | AB Tasty, Cloudflare edge/CDN, DigiCert + 11 more | Find emails |
| narscosmetics.co.uk | #334,254 | AB Tasty, Amazon CloudFront, Bambuser + 13 more | Find emails |
| samsonite.com.hk | #334,279 | AB Tasty, Bazaarvoice, Cloudflare edge/CDN + 12 more | Find emails |
| croff.it | #334,305 | Cloudflare edge/CDN, DigiCert, Google Fonts + 4 more | Find emails |
| vistaoutdoor.com | #335,298 | Adobe Fonts (Typekit), Amazon Route 53, Cloudflare Web Analytics + 6 more | Find emails |
| pedroshoes.com | #335,595 | Adobe Fonts (Typekit), Afterpay, Amazon Route 53 + 14 more | Find emails |
| juniorcouture.com | #335,664 | Cloudflare edge/CDN, Font Awesome, Google Fonts + 4 more | Find emails |
| funkoeurope.com | #335,982 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 6 more | Find emails |
| my-coke.com | #336,300 | Adyen, Akamai edge/CDN, AppDynamics + 20 more | Find emails |
| paulaschoice.co.uk | #336,919 | Bootstrap, Clarip, Cloudflare edge/CDN + 7 more | Find emails |
| skinmedica.com | #336,966 | Cloudflare edge/CDN, Google Analytics, Google Hosted Libraries + 5 more | Find emails |
| dcshoes.de | #337,366 | Amazon Route 53, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| kask.com | #337,387 | Cloudflare edge/CDN, Cookiebot, Google Tag Manager + 4 more | Find emails |
| ralphlauren.com.sg | #337,614 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai edge/CDN + 12 more | Find emails |
| ralphlauren.pt | #337,615 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai edge/CDN + 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 →