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 |
|---|---|---|---|
| maybank2e.com | #177,201 | Apache, Google Tag Manager, Sectigo | Find emails |
| cz.nl | #177,276 | Azure API Management, Dynatrace, Kestrel + 3 more | Find emails |
| bdonline.co.uk | #177,309 | ASP.NET, AddThis, Amazon (ACM) + 11 more | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| #177,410 |
| Bootstrap, Cloudflare, Font Awesome + 11 more |
| Find emails |
| lafrenchtech.com | #177,413 | Nginx, WordPress, Yoast SEO | Find emails |
| ktc.co.th | #177,581 | Ahrefs Analytics, Amazon CloudFront, DigiCert + 6 more | Find emails |
| bluemountain.ca | #177,652 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Amazon Route 53 + 16 more | Find emails |
| grupobancolombia.com | #177,912 | Amazon CloudFront, Dynatrace, Google Tag Manager + 1 more | Find emails |
| japanesegarden.org | #177,992 | ASP.NET, Cloudflare, Cloudflare Bot Management + 19 more | Find emails |
| cooper-electric.com | #178,072 | ASP.NET, Azure API Management, ConsentMo + 9 more | Find emails |
| edesur.com.ar | #178,148 | Apache, Dynatrace, Font Awesome + 4 more | Find emails |
| carmine.pt | #178,164 | Amazon CloudFront, Cloudflare, Google Tag Manager + 5 more | Find emails |
| mmem.com.au | #178,177 | — | Find emails |
| euronet.com | #178,240 | Cookiebot, Elementor, Font Awesome + 10 more | Find emails |
| dol.go.th | #178,857 | — | Find emails |
| schedulicity.com | #178,918 | Amplitude, Azure API Management, Cloudflare + 6 more | Find emails |
| falkentire.com | #178,927 | DigiCert | Find emails |
| goprincetontigers.com | #178,981 | Adobe Fonts (Typekit), Amazon Route 53, Google Analytics + 6 more | Find emails |
| gamingsystem.ag | #179,342 | Apache | Find emails |
| meritor.com | #179,839 | — | Find emails |
| e-konsulat.gov.pl | #179,880 | Azure DNS | Find emails |
| sportline.com.co | #180,018 | Cloudflare | Find emails |
| vips.es | #180,050 | Amazon (ACM), Amazon Route 53, Microsoft 365 | Find emails |
| dtek-oem.com.ua | #180,064 | Cloudflare, Google Analytics, Google Tag Manager + 3 more | Find emails |
| eneldistribuicao.com.br | #180,222 | ASP.NET, Adobe Experience Cloud (Launch), Apache + 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 →