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 |
|---|---|---|---|
| ucom.ne.jp | #33,729 | DigiCert, jQuery | Find emails |
| ameren.com | #33,963 | ASP.NET, Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| 7-eleven.com | #34,045 | Amazon CloudFront, CSC (Digital Brand Services), Clarip + 10 more | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| greentechmedia.com |
| #34,123 |
| Azure API Management, Cloudflare, Cloudflare edge/CDN + 7 more |
| Find emails |
| asx.com.au | #34,226 | Adobe Experience Cloud (Launch), Axios, DataTables + 14 more | Find emails |
| coop.co.uk | #34,235 | Azure DNS, CSC (Digital Brand Services) | Find emails |
| omanair.com | #34,282 | Azure DNS, CookieYes, DigiCert + 5 more | Find emails |
| buap.mx | #34,385 | AOS, Apache, Bootstrap + 10 more | Find emails |
| covetrus.com | #34,548 | Amazon Route 53 | Find emails |
| chemistryworld.com | #34,642 | ASP.NET, Amazon (ACM), Amazon CloudFront + 14 more | Find emails |
| bbiq.jp | #34,706 | Apache, Google Fonts, Google Tag Manager + 4 more | Find emails |
| transamerica.com | #34,743 | DigiCert | Find emails |
| bupa.com.au | #34,760 | Azure API Management, Azure DNS, DigiCert + 4 more | Find emails |
| interac.ca | #34,781 | Amazon Route 53, DigiCert, Google Tag Manager + 5 more | Find emails |
| uchicagomedicine.org | #34,932 | Adobe Experience Cloud (Launch), Next.js, OneTrust + 5 more | Find emails |
| paginasamarillas.es | #34,987 | Amazon Route 53, Microsoft 365 | Find emails |
| trueid.net | #35,172 | Amazon (ACM), Amazon Route 53, Next.js + 2 more | Find emails |
| yamaha-motor.co.jp | #35,345 | Apache, MarsFlag, OneTrust + 4 more | Find emails |
| guru.com | #35,557 | ASP.NET, Amazon Route 53, Cloudinary + 10 more | Find emails |
| ze.delivery | #35,659 | Amazon Route 53, AppsFlyer, Google Fonts + 6 more | Find emails |
| penguinlibros.com | #35,675 | Amazon Route 53, Fancybox, Font Awesome + 8 more | Find emails |
| kaust.edu.sa | #35,739 | AOS, Font Awesome, Google Analytics + 7 more | Find emails |
| maxis.com.my | #35,766 | Amazon CloudFront, Amazon S3, Apache + 14 more | Find emails |
| universal-music.co.jp | #35,780 | Amazon Route 53, Cloudflare Bot Management, Cloudflare Turnstile + 11 more | Find emails |
| lutron.com | #35,976 | Azure DNS, Bazaarvoice, ConsentMo + 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 →