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 |
|---|---|---|---|
| tiendanimal.es | #65,624 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 11 more | Find emails |
| dwr.com | #65,759 | Bambuser, ClickTale (Contentsquare), Cloudflare Bot Management + 13 more | Find emails |
| dainese.com | #65,763 | Bootstrap, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| #6,935 (Tranco) |
| Find emails |
| 5 | patagonia.com | #7,897 (Tranco) | Find emails |
| adolfodominguez.com | #65,908 | Cloudflare edge/CDN, ConsentMo, Cookiebot + 4 more | Find emails |
| amartfurniture.com.au | #66,374 | Azure DNS, Cloudflare edge/CDN, Constructor.io + 10 more | Find emails |
| denon.jp | #66,802 | Adobe Fonts (Typekit), Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| skechers.fr | #66,940 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| ikks.com | #67,007 | Cloudflare edge/CDN, DigiCert, Google Fonts + 4 more | Find emails |
| urbanbarn.com | #67,015 | Azure DNS, Cloudflare edge/CDN, DigiCert + 6 more | Find emails |
| pikolinos.com | #67,168 | Cloudflare, Cloudflare edge/CDN, Convert + 6 more | Find emails |
| kiwoko.com | #67,322 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 9 more | Find emails |
| vidaxl.pt | #67,829 | Cloudflare, Cloudflare edge/CDN, Datadog + 5 more | Find emails |
| takingshape.com | #67,862 | Adobe Fonts (Typekit), Cloudflare edge/CDN, Criteo + 5 more | Find emails |
| lesliespool.com | #67,931 | Adobe Fonts (Typekit), Affirm, Amplience + 15 more | Find emails |
| marantz.com | #68,145 | Adobe Fonts (Typekit), Adyen, Affirm + 8 more | Find emails |
| davidyurman.com | #68,277 | AB Tasty, Adobe Fonts (Typekit), Apple Pay + 9 more | Find emails |
| maisonmargiela.com | #68,455 | AB Tasty, Adobe Fonts (Typekit), Cloudflare edge/CDN + 3 more | Find emails |
| skechers.co.uk | #68,624 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 6 more | Find emails |
| vidaxl.hu | #68,666 | Cloudflare, Cloudflare edge/CDN, Datadog + 6 more | Find emails |
| interface.com | #68,816 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Cloudflare + 11 more | Find emails |
| skechers.de | #68,896 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| chicco.it | #68,943 | Akamai edge/CDN, Akamai mPulse, Bootstrap + 12 more | Find emails |
| nugs.net | #68,990 | ASP.NET, Amazon Route 53, Amplitude + 15 more | Find emails |
| ralphlauren.co.jp | #68,998 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai edge/CDN + 12 more | Find emails |
| maison123.com | #69,470 | Cloudflare edge/CDN, Didomi, Google Tag Manager + 2 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 →