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 |
|---|---|---|---|
| lifecell.com.ua | #259,519 | DigiCert, Microsoft 365 | Find emails |
| floa.com | #260,093 | Azure DNS, Azure Front Door, Dynatrace + 9 more | Find emails |
| airtel.lk | #260,386 | Azure DNS, Bootstrap, DigiCert + 11 more | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| #260,399 |
| Google Tag Manager, Microsoft 365, New Relic + 5 more |
| Find emails |
| goodlifefitness.com | #260,560 | ASP.NET, Adobe Experience Cloud (Launch), Adobe Fonts (Typekit) + 10 more | Find emails |
| idx.us | #260,649 | Cloudflare, Microsoft 365 | Find emails |
| murphyusa.com | #260,651 | ASP.NET, Azure API Management, Azure DNS + 9 more | Find emails |
| tnc.ne.jp | #260,811 | Apache, Axios, DigiCert + 8 more | Find emails |
| vimar.com | #260,945 | Google Tag Manager, Microsoft 365, Nginx | Find emails |
| dpwh.gov.ph | #261,085 | Microsoft 365, Sectigo | Find emails |
| ava.uk | #261,824 | Google Cloud DNS | Find emails |
| comeet.co | #261,896 | Bootstrap, Font Awesome, Google Analytics + 13 more | Find emails |
| goshockers.com | #262,337 | ASP.NET, Google Analytics, Google Fonts + 7 more | Find emails |
| pism.pl | #262,610 | — | Find emails |
| honda.com.au | #262,731 | Amazon Route 53, Google Tag Manager, Sitecore | Find emails |
| voxter.ca | #262,780 | CookieYes, Google Tag Manager, LinkedIn Insight Tag + 6 more | Find emails |
| 99sme.sg | #262,911 | Amazon CloudFront, Amazon Route 53, Apache + 5 more | Find emails |
| simplemobile.com | #262,967 | Adobe Experience Cloud (Launch), Amazon CloudFront, Amazon S3 + 12 more | Find emails |
| townebank.com | #263,800 | DigiCert, Microsoft 365 | Find emails |
| conahcyt.mx | #263,862 | LiteSpeed, Microsoft 365, The Events Calendar + 2 more | Find emails |
| wexonline.com | #263,875 | Amazon Route 53, Google Analytics, Okta + 1 more | Find emails |
| amegybank.com | #264,157 | Adobe Experience Cloud (Launch), DigiCert, Fastly + 1 more | Find emails |
| needco.com | #264,487 | ASP.NET, Azure API Management, ConsentMo + 9 more | Find emails |
| zurich.com.au | #264,579 | DigiCert, Google Tag Manager, Netlify + 5 more | Find emails |
| pepsicoicecek.com.tr | #264,601 | Amazon CloudFront, Bootstrap, DigiCert + 4 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 →