Security & WAF
5,545 of the 1,000,000 top sites in our Tranco top-1M census run Imperva (0.6%). A web-application firewall and bot-mitigation service used to filter malicious traffic and block attacks. Detection is homepage-level HTML/header fingerprinting, so a site can run Imperva on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | digicert.com | #44 (Tranco) | Find emails |
| 2 | dnsmadeeasy.com | #291 (Tranco) | Find emails |
| 3 | tapad.com | #857 (Tranco) | Find emails |
| 4 | apa.org |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| bestreviewsonline.in | #696,613 | Amazon Route 53, Google Analytics, Google Tag Manager + 2 more | Find emails |
| cheetos.cl | #696,870 | Amazon CloudFront, DigiCert, Envoy | Find emails |
| tazos.com | #696,938 | Bootstrap, DigiCert, Envoy + 5 more | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| amaseguros.com |
| #697,942 |
| Apache, Google Tag Manager, Liferay + 5 more |
| Find emails |
| emperador.com.mx | #698,245 | Bootstrap, DigiCert, Envoy + 5 more | Find emails |
| habaneras.com.mx | #698,422 | Bootstrap, DigiCert, Envoy + 5 more | Find emails |
| mancha-t.mx | #698,440 | Amazon CloudFront, DigiCert, Drupal + 7 more | Find emails |
| keanemusic.com | #698,591 | Adobe Fonts (Typekit), DigiCert, Envoy + 7 more | Find emails |
| unippm.com | #699,074 | CSC (Digital Brand Services), DigiCert, Google Fonts + 5 more | Find emails |
| city.noda.chiba.jp | #699,139 | Amazon Route 53, Apache, Google Analytics + 3 more | Find emails |
| ebox.co.il | #699,280 | — | Find emails |
| go7.io | #699,724 | Amazon Route 53, Apache, Cookiebot + 11 more | Find emails |
| wittegids.be | #699,972 | Microsoft 365 | Find emails |
| city.fuji.shizuoka.jp | #700,167 | ReadSpeaker, TypeSquare, jQuery | Find emails |
| nobonuscasino.com | #700,186 | Google Fonts, Google Tag Manager, Microsoft 365 + 2 more | Find emails |
| zionsbancorporation.com | #700,754 | ASP.NET, Adobe Experience Cloud (Launch), BugHerd + 13 more | Find emails |
| shopunitedsupermarkets.com | #700,779 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Bloomreach + 10 more | Find emails |
| portalminhaarea.sp.gov.br | #701,150 | Bootstrap, Font Awesome, Google Analytics + 7 more | Find emails |
| mod.go.th | #701,188 | ASP.NET, Bootstrap, Cloudflare + 7 more | Find emails |
| sp.gov.br | #701,339 | Bootstrap, Font Awesome, Google Analytics + 6 more | Find emails |
| furmanpaladins.com | #701,354 | ASP.NET, Google Analytics, Google Fonts + 7 more | Find emails |
| mastersrx.com | #701,433 | Bootstrap, Dynatrace, Font Awesome + 13 more | Find emails |
| paketaxo.com | #701,500 | DigiCert, Envoy, Font Awesome + 8 more | Find emails |
| chestercheetos.com | #701,515 | Bootstrap, DataTables, DigiCert + 5 more | Find emails |
| elbitamerica.com | #701,639 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 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 →