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 |
|---|---|---|---|
| isoladeitesori.it | #178,909 | Amazon Route 53, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| skechers.pl | #179,223 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 6 more | Find emails |
| pacoperfumerias.com | #179,806 | Cloudflare, Cloudflare edge/CDN, Consentmanager.net + 6 more | Find emails |
| #6,935 (Tranco) |
| Find emails |
| 5 | patagonia.com | #7,897 (Tranco) | Find emails |
| b-z-b.com | #180,468 | Amazon CloudFront, CSC (Digital Brand Services), Cloudflare edge/CDN + 9 more | Find emails |
| smythson.com | #180,898 | Amazon Advertising, Cloudflare edge/CDN, Google Analytics + 11 more | Find emails |
| emp-shop.pl | #181,469 | AppDynamics, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| zizzi.fi | #182,352 | Cloudflare edge/CDN, Cookie Information, Google Tag Manager + 4 more | Find emails |
| whittard.co.uk | #182,485 | AB Tasty, Adobe Audience Manager, Adobe Fonts (Typekit) + 28 more | Find emails |
| ilusion.com | #183,167 | Adyen, Brightcove, Cloudflare edge/CDN + 21 more | Find emails |
| michaelkors.es | #183,223 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Akamai Bot Manager + 13 more | Find emails |
| ostu.com | #183,249 | Cloudflare edge/CDN, Google Tag Manager, Microsoft 365 + 2 more | Find emails |
| skechers.be | #183,298 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| flechabus.com.ar | #183,806 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 10 more | Find emails |
| oliviaburton.com | #183,864 | Adobe Fonts (Typekit), Affirm, Cloudflare edge/CDN + 8 more | Find emails |
| brambleberry.com | #184,436 | Braintree, Cloudflare, Cloudflare Bot Management + 8 more | Find emails |
| whittard.com | #184,569 | AB Tasty, Adobe Audience Manager, Adobe Fonts (Typekit) + 28 more | Find emails |
| kregtool.com | #184,635 | Cloudflare edge/CDN, Google Fonts, Google Tag Manager + 7 more | Find emails |
| kevinmurphy.com.au | #185,030 | Cloudflare, Cloudflare edge/CDN, Convert + 6 more | Find emails |
| bisleri.com | #185,060 | Bootstrap, Cloudflare edge/CDN, Google Analytics + 10 more | Find emails |
| upim.com | #185,437 | Cloudflare edge/CDN, DigiCert, Google Fonts + 4 more | Find emails |
| disneystore.de | #185,459 | Akamai Edge DNS, Akamai edge/CDN, Akamai mPulse + 6 more | Find emails |
| blancheporte.be | #186,039 | Cloudflare edge/CDN, DigiCert, Google Tag Manager + 1 more | Find emails |
| federalpremium.com | #186,461 | Amazon Route 53, Cloudflare edge/CDN, DigiCert + 8 more | Find emails |
| superpet.pe | #186,841 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 10 more | Find emails |
| pieces.com | #187,904 | Cloudflare Web Analytics, Cloudflare edge/CDN, Cookie Information + 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 →