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 |
|---|---|---|---|
| experianmarketingservices.com | #103,336 | AOS, Adobe Experience Cloud (Launch), Adobe Experience Manager Edge Delivery (Helix RUM) + 6 more | Find emails |
| e-zpassny.com | #103,505 | — | Find emails |
| elitegoltv.blog | #103,718 | Sectigo | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| zionsbank.com | #104,279 | Adobe Experience Cloud (Launch), DigiCert, Fastly + 1 more | Find emails |
| aami.com.au | #104,336 | Bazaarvoice, CSC (Digital Brand Services), DigiCert + 3 more | Find emails |
| aaii.com | #104,389 | ASP.NET, Bootstrap, Cloudflare edge/CDN + 9 more | Find emails |
| mhcache.com | #104,949 | Apache, DigiCert, NS1 | Find emails |
| airtel.africa | #105,027 | Apache, Cloudflare, Drupal + 4 more | Find emails |
| pirlotvonline.blog | #106,071 | Sectigo | Find emails |
| landbank.com | #106,534 | Akamai Edge DNS, Apache, Google Tag Manager + 3 more | Find emails |
| goheels.com | #106,647 | Amazon Route 53, Header Lift, Transcend | Find emails |
| lille.fr | #106,654 | Matomo, Meta Pixel, Nginx + 3 more | Find emails |
| gs1us.org | #106,662 | ASP.NET, Adobe Fonts, Azure DNS + 7 more | Find emails |
| iwgplc.com | #106,679 | DigiCert, Microsoft 365 | Find emails |
| cityofboston.gov | #106,756 | ASP.NET, ConsentMo, Drupal + 7 more | Find emails |
| opgi.com | #106,951 | — | Find emails |
| msf-usa.org | #106,989 | Amazon Route 53, Microsoft 365 | Find emails |
| oakgov.com | #107,150 | ASP.NET, Akamai Bot Manager, Akamai edge/CDN + 8 more | Find emails |
| ag2rlamondiale.fr | #107,239 | Dynatrace, Sectigo, TagCommander (Commanders Act) + 1 more | Find emails |
| gorillaz.com | #107,268 | Adobe Fonts (Typekit), CookieYes, Font Awesome + 13 more | Find emails |
| securitasdirect.es | #107,336 | Amazon CloudFront, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| navexone.eu | #107,376 | Amazon Route 53, Sectigo | Find emails |
| fleetcor.com | #107,400 | Adobe Experience Cloud (Launch), Contentful, Google Tag Manager + 6 more | Find emails |
| peoplecert.org | #107,561 | Azure DNS, DigiCert, Google Fonts + 5 more | Find emails |
| onassis.org | #107,662 | Azure DNS, DigiCert, Microsoft 365 | 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 →