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 |
|---|---|---|---|
| kele.com | #299,212 | CookieYes, DigiCert, Divi + 10 more | Find emails |
| jct600.co.uk | #299,905 | Cloudflare, Let's Encrypt | Find emails |
| 21st.com | #299,965 | — | Find emails |
| lifeatworkportal.com |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| #300,145 |
| — |
| Find emails |
| crelan.be | #300,428 | Cloudflare Web Analytics, Cloudflare edge/CDN, DigiCert + 8 more | Find emails |
| ttiinc.com | #300,754 | Apache, PerimeterX (HUMAN) | Find emails |
| comdata.com | #300,774 | Adobe Audience Manager, Adobe Experience Cloud (Launch), Adobe Experience Manager Edge Delivery (Helix RUM) + 9 more | Find emails |
| ekeystone.com | #300,874 | Microsoft 365, GoDaddy | Find emails |
| nasdaqbaltic.com | #301,328 | Bootstrap, Google Analytics, Google Tag Manager + 6 more | Find emails |
| indiafirstlife.com | #301,399 | Adobe Experience Cloud (Launch), Fastly, Google Tag Manager + 4 more | Find emails |
| lehighsports.com | #301,440 | Amazon Route 53, Header Lift, Transcend | Find emails |
| mycreditinfo.com.my | #301,491 | Adobe Experience Cloud (Launch), ClickCease, Cloudflare + 15 more | Find emails |
| wetafx.co.nz | #301,549 | Amazon Route 53, Google Analytics, Google Fonts + 7 more | Find emails |
| cur8.com | #301,583 | Calendly, Google Fonts, Google Workspace + 2 more | Find emails |
| wc.edu | #301,713 | Bootstrap, DigiCert, Font Awesome + 9 more | Find emails |
| thekillersmusic.com | #301,889 | Amazon Route 53, DigiCert, Envoy + 6 more | Find emails |
| flysansa.com | #302,070 | Bootstrap, Font Awesome, Google Fonts + 7 more | Find emails |
| myeg.com.my | #302,236 | Google Analytics, Google Fonts, Google Tag Manager + 2 more | Find emails |
| menard-inc.com | #302,429 | Apache, GoDaddy | Find emails |
| pepsimax.se | #302,929 | Amazon CloudFront, Bootstrap, DigiCert + 5 more | Find emails |
| btg.co.nz | #302,999 | Adobe Fonts (Typekit), Apache, Atlassian Statuspage + 10 more | Find emails |
| animefenix.tv | #303,859 | Namecheap, Sectigo | Find emails |
| hertz.it | #304,061 | Google Fonts, Google Tag Manager, Nginx + 6 more | Find emails |
| hertz.de | #304,267 | Google Fonts, Google Tag Manager, Nginx + 6 more | Find emails |
| otelo.de | #304,336 | Amazon Route 53, DigiCert, Envoy + 2 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 →