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 |
|---|---|---|---|
| kiwoko.pt | #444,046 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 9 more | Find emails |
| samsonite.com.sg | #444,335 | AB Tasty, Bazaarvoice, Cloudflare edge/CDN + 11 more | Find emails |
| americantourister.com.sg | #444,664 | AB Tasty, Bazaarvoice, Cloudflare edge/CDN + 10 more | Find emails |
| #6,935 (Tranco) |
| Find emails |
| 5 | patagonia.com | #7,897 (Tranco) | Find emails |
| sharkninja.nl | #445,241 | Bazaarvoice, Braintree, Cloudflare + 10 more | Find emails |
| kenzoparfums.com | #447,430 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 5 more | Find emails |
| lacoste.ae | #447,581 | Cloudflare edge/CDN, Cloudinary, Datadog + 5 more | Find emails |
| brilliantconnections.com | #448,135 | Adobe Experience Cloud (Launch), Cloudflare edge/CDN, DigiCert + 9 more | Find emails |
| emp-online.ch | #448,363 | AppDynamics, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| laboutiqueharibo.fr | #450,011 | Bootstrap, Cloudflare Turnstile, Cloudflare edge/CDN + 3 more | Find emails |
| clarins.ie | #450,079 | AB Tasty, Cloudflare edge/CDN, DigiCert + 2 more | Find emails |
| doppelganger.it | #454,362 | Amazon Pay, Cloudflare edge/CDN, DigiCert + 11 more | Find emails |
| homebyames.com | #456,180 | AddThis, Azure Front Door, Bootstrap + 15 more | Find emails |
| bowers-wilkins.com | #456,282 | Adobe Fonts (Typekit), Adyen, Affirm + 8 more | Find emails |
| billabong.de | #457,012 | Amazon Route 53, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| clarins.es | #458,564 | AB Tasty, Cloudflare edge/CDN, DigiCert + 2 more | Find emails |
| hoptimist.com | #459,145 | Adobe Fonts (Typekit), Bootstrap, Cloudflare Web Analytics + 5 more | Find emails |
| thedealoutlet.com | #459,525 | Cloudflare, Cloudflare edge/CDN, Datadog + 5 more | Find emails |
| marykay.com.mx | #460,365 | Amazon Route 53, Cloudflare edge/CDN, Datadog + 6 more | Find emails |
| ralphlauren.com.tw | #460,370 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai edge/CDN + 13 more | Find emails |
| hansanders.be | #462,855 | Cloudflare edge/CDN, Google Maps, Google Optimize + 9 more | Find emails |
| mona.de | #464,415 | Adobe Fonts (Typekit), Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| guessfactory.com | #465,722 | AB Tasty, Cloudflare, Cloudflare Bot Management + 6 more | Find emails |
| tumi.co.id | #466,845 | AB Tasty, Cloudflare edge/CDN, Fastly + 7 more | Find emails |
| zizzi.no | #467,044 | Cloudflare edge/CDN, Cookie Information, Google Tag Manager + 4 more | Find emails |
| magasin.se | #467,301 | Bazaarvoice, Cloudflare edge/CDN, Cookie Information + 4 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 →