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 |
|---|---|---|---|
| bourgognefranchecomte.fr | #166,235 | Apache, Bootstrap, Drupal + 5 more | Find emails |
| network.com.tr | #166,332 | Datadog, DoubleClick (Google Ads), Google Analytics + 3 more | Find emails |
| quandl.com | #166,393 | Algolia, Bizible, Cloudflare + 4 more | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| lecanardenchaine.fr | #166,518 | AT Internet, Didomi, Nginx + 1 more | Find emails |
| life8739.co.jp | #166,736 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 11 more | Find emails |
| smgov.net | #166,764 | Amazon Route 53, Azure API Management, Font Awesome + 6 more | Find emails |
| acuvity.ai | #166,928 | Amazon Route 53, Drupal, Sectigo + 1 more | Find emails |
| apparmor.com | #166,980 | Dynatrace, Adobe Experience Manager | Find emails |
| doritos.com | #166,995 | DigiCert | Find emails |
| provident.pl | #167,022 | Microsoft 365, New Relic, Webpack | Find emails |
| autoboerse.de | #167,089 | Amazon CloudFront, Next.js, Usercentrics + 2 more | Find emails |
| cruises.com | #167,146 | DigiCert | Find emails |
| regionsmortgage.com | #167,342 | Sectigo | Find emails |
| hkbea.com | #167,443 | DigiCert, NS1, jQuery | Find emails |
| mgs.es | #167,818 | Amazon Route 53, Apache, DigiCert + 1 more | Find emails |
| grandandtoy.com | #167,860 | ASP.NET, Adobe Experience Cloud (Launch), AudioEye + 6 more | Find emails |
| chrupstar.pl | #167,998 | DigiCert | Find emails |
| aca.org.ar | #168,036 | ASP.NET, Google Hosted Libraries, Google Maps + 4 more | Find emails |
| monex.com.mx | #168,149 | Microsoft 365 | Find emails |
| pix.fr | #168,343 | Nuxt.js, Prismic, Vue.js | Find emails |
| consum.es | #168,639 | Apache, Bootstrap, DigiCert + 10 more | Find emails |
| lavote.gov | #168,875 | ASP.NET, Adobe Fonts (Typekit), LivePerson + 4 more | Find emails |
| infosnap.com | #168,991 | AOS, Cloudflare, Google Tag Manager + 8 more | Find emails |
| ethicspoint.eu | #169,028 | ASP.NET, Sectigo, jQuery | Find emails |
| aig.com.cn | #169,048 | Adobe Experience Cloud (Launch), Alibaba Cloud CDN, Citrix NetScaler + 3 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 →