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 |
|---|---|---|---|
| foremoststar.com | #123,401 | Okta, jQuery | Find emails |
| brscan.com.br | #123,431 | Adobe Experience Cloud (Launch), Adobe Experience Manager Edge Delivery (Helix RUM), Adopt + 7 more | Find emails |
| bomgaars.com | #123,507 | ConsentMo, DigiCert, Google Ads Conversion + 7 more | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| nishi.or.jp | #123,525 | Google Tag Manager, Slick Carousel, jQuery | Find emails |
| sadia.com.br | #123,666 | Azure DNS, Google Tag Manager, Microsoft 365 + 1 more | Find emails |
| gerberlife.com | #123,742 | Google Tag Manager, Microsoft 365, Next.js + 8 more | Find emails |
| floabank.fr | #123,829 | Azure DNS, Azure Front Door, Dynatrace + 5 more | Find emails |
| audiocodes.com | #123,898 | ASP.NET, Azure API Management, Azure DNS + 12 more | Find emails |
| medicalnote.jp | #123,911 | Amazon Route 53, Fastly, Google Publisher Tag + 4 more | Find emails |
| tm.com.my | #124,151 | Bootstrap, ConsentMo, Drupal + 10 more | Find emails |
| nasdaqtrader.com | #124,174 | ASP.NET, Google Tag Manager, jQuery | Find emails |
| orion.de | #124,311 | Font Awesome, Google Tag Manager, Nginx + 4 more | Find emails |
| umterps.com | #124,431 | Adobe Fonts (Typekit), Amazon Route 53, Transcend | Find emails |
| abogacia.es | #124,819 | Bootstrap, Cookiebot, Font Awesome + 16 more | Find emails |
| talkatone.com | #124,893 | — | Find emails |
| bravissimo.com | #124,930 | AB Tasty, Awin, Contentful + 7 more | Find emails |
| sytner.co.uk | #125,070 | — | Find emails |
| copart.de | #125,183 | Microsoft 365 | Find emails |
| alsa.com | #125,213 | Sectigo | Find emails |
| iuhoosiers.com | #125,238 | Amazon Route 53, Google Analytics, Google Tag Manager + 5 more | Find emails |
| aspensnowmass.com | #125,255 | Azure DNS, Convert, Google Fonts + 4 more | Find emails |
| tmd.ac.jp | #125,309 | Google Analytics, Google Fonts, Google Tag Manager + 1 more | Find emails |
| cityofirvine.org | #125,661 | Apache, Cloudflare, Drupal + 5 more | Find emails |
| economycarrentals.com | #125,747 | ASP.NET, Baidu Analytics, Google Analytics + 6 more | Find emails |
| zurichna.com | #125,849 | — | 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 →