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 |
|---|---|---|---|
| berkeleyrep.org | #716,046 | ASP.NET, Bunny CDN, BunnyCDN + 9 more | Find emails |
| wte.net | #716,146 | Google Cloud DNS, Microsoft 365 | Find emails |
| dsuhornets.com | #716,353 | ASP.NET, Google Analytics, Google Fonts + 6 more | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| sfp.sp.gov.br |
| #716,428 |
| Bootstrap, Font Awesome, Google Analytics + 6 more |
| Find emails |
| northeast10.org | #716,473 | ASP.NET, Amazon Route 53, Google Analytics + 9 more | Find emails |
| viaopenplatform.com | #716,477 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 8 more | Find emails |
| gnacsports.com | #717,081 | ASP.NET, Amazon Route 53, Google Fonts + 7 more | Find emails |
| ionorchard.com | #717,411 | Adobe Experience Cloud (Launch), Azure DNS, DigiCert + 1 more | Find emails |
| casavicens.org | #717,845 | Cookiebot, DatoCMS, Google Tag Manager + 5 more | Find emails |
| taxcreditco.com | #717,999 | AOS, Adobe Experience Cloud (Launch), Adobe Experience Manager Edge Delivery (Helix RUM) + 8 more | Find emails |
| fritospromos.com | #718,039 | DigiCert, Drupal, Google Analytics + 1 more | Find emails |
| airflex.io | #718,147 | AOS, Amazon (ACM), Bootstrap + 11 more | Find emails |
| onetouchreveal.com | #718,403 | Apache, NS1, Angular | Find emails |
| tarjetaspin.cl | #718,412 | Azure DNS, Express, Google Cloud + 2 more | Find emails |
| nutrienagsolutions.com | #718,558 | Adobe Fonts (Typekit), Amazon Route 53, DigiCert + 12 more | Find emails |
| oteuamigo.pt | #718,588 | Citrix NetScaler, DigiCert, Microsoft 365 + 5 more | Find emails |
| bestproductsaustralia.com | #718,713 | Amazon Route 53 | Find emails |
| tckobelco2103.jp | #718,764 | Apache, Google Fonts, Google Tag Manager + 2 more | Find emails |
| aichigiken.co.jp | #718,859 | Akamai Edge DNS, Apache, Font Awesome + 1 more | Find emails |
| bikesharetoronto.com | #719,232 | DigiCert | Find emails |
| credemeuromobiliarepb.it | #719,750 | AOS, ASP.NET, Amazon (ACM) + 4 more | Find emails |
| i-muamalat.com.my | #721,713 | DigiCert, Google Analytics, Google Tag Manager | Find emails |
| rancheritos.mx | #721,796 | Amazon CloudFront, DigiCert, Drupal + 7 more | Find emails |
| rechtsdokumente.de | #722,084 | Microsoft 365, Microsoft IIS, GoDaddy | Find emails |
| airtel.ga | #722,237 | Apache, Cloudflare, Google Maps + 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 →