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 |
|---|---|---|---|
| pepsico.co.uk | #119,973 | DigiCert | Find emails |
| dns.be | #120,084 | Cookiebot, Google Analytics, Google Fonts + 2 more | Find emails |
| spacesworks.com | #120,089 | CSC (Digital Brand Services), DigiCert, Microsoft 365 | Find emails |
| vanillagift.com |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| #120,367 |
| — |
| Find emails |
| arizonawildcats.com | #120,401 | Header Lift, JW Player, Transcend | Find emails |
| broadcastnow.co.uk | #120,419 | ASP.NET, Amazon (ACM), Amazon Route 53 + 13 more | Find emails |
| star.com.au | #120,458 | Amazon Route 53, ConsentMo, DigiCert + 7 more | Find emails |
| ana.pt | #120,611 | Drupal, Fastly, Google Analytics + 6 more | Find emails |
| frostscience.org | #120,818 | ASP.NET, Apache, Bootstrap + 11 more | Find emails |
| experianplc.com | #121,105 | AOS, Adobe Experience Cloud (Launch), Adobe Experience Manager Edge Delivery (Helix RUM) + 4 more | Find emails |
| aec.com.br | #121,149 | Azure DNS, DigiCert | Find emails |
| leaselink.pl | #121,376 | AngularJS, Apache, Azure DNS + 13 more | Find emails |
| seminoles.com | #121,439 | Header Lift, Nuxt.js, Swiper + 2 more | Find emails |
| group.softbank | #121,477 | AddToAny, Amazon Route 53, Brightcove + 11 more | Find emails |
| crackerjack.com | #121,548 | DigiCert, Drupal, Envoy + 3 more | Find emails |
| ascm.org | #121,864 | Cloudflare, DigiCert, Microsoft 365 | Find emails |
| jrcigars.com | #122,259 | Microsoft 365 | Find emails |
| mod.gov.il | #122,504 | Google Analytics, Google Fonts, Google Tag Manager + 6 more | Find emails |
| southernco.com | #122,739 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Google Fonts + 3 more | Find emails |
| hastingsdirect.com | #122,814 | Amazon CloudFront, Branch, Google Fonts + 6 more | Find emails |
| thecure.com | #122,908 | AOS, Adobe Fonts (Typekit), Bootstrap + 11 more | Find emails |
| tti.com | #122,992 | Apache, PerimeterX (HUMAN) | Find emails |
| veneziaunica.it | #123,170 | Sectigo | Find emails |
| coj.go.th | #123,232 | Apache, Bootstrap, Font Awesome | Find emails |
| directenergy.com | #123,369 | Adobe Experience Cloud (Launch), Amazon CloudFront, Apache + 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 →