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 |
|---|---|---|---|
| finishinglinepress.com | #610,919 | — | Find emails |
| dreamrobot.de | #611,028 | AOS, Apache, Bootstrap + 14 more | Find emails |
| uala.mx | #611,223 | Amazon Route 53, Contentful, Google Fonts + 5 more | Find emails |
| #1,074 (Tranco) |
| Find emails |
| 5 | elconfidencial.com | #1,166 (Tranco) | Find emails |
| jaxstatesports.com |
| #611,486 |
| Amazon Route 53, Header Lift, JW Player + 1 more |
| Find emails |
| ncataggies.com | #611,525 | ASP.NET, Google Analytics, Google Fonts + 7 more | Find emails |
| doritos.fr | #612,256 | Amazon CloudFront, Bootstrap, DigiCert + 5 more | Find emails |
| womauktion.com | #612,542 | Microsoft 365 | Find emails |
| wondershop.sg | #612,706 | Amazon Route 53, Fastly, New Relic + 1 more | Find emails |
| 291ph.com | #613,169 | Google Analytics, Google Fonts, Google Tag Manager + 4 more | Find emails |
| wexfsm.com | #613,366 | Amazon Route 53, ChatGPT Ads Pixel, Clearbit + 6 more | Find emails |
| goexplorers.com | #614,083 | ASP.NET, Adobe Fonts (Typekit), Google Analytics + 7 more | Find emails |
| paymentcard.com | #614,829 | Microsoft IIS | Find emails |
| mishmarot.com | #614,874 | Cloudflare, Microsoft 365 | Find emails |
| accesshealthct.com | #615,486 | Adobe Fonts (Typekit), Divi, Font Awesome + 11 more | Find emails |
| foppapedretti.it | #615,560 | Sectigo | Find emails |
| ametric.com | #615,679 | — | Find emails |
| pointclickcare.ca | #615,764 | DigiCert | Find emails |
| healthmart.com | #615,828 | Azure API Management, Google Tag Manager, Next.js + 1 more | Find emails |
| hampsteadtheatre.com | #615,889 | ASP.NET, Adobe Fonts (Typekit), Google Ads Conversion + 14 more | Find emails |
| citadelsports.com | #616,033 | ASP.NET, Google Analytics, Google Fonts + 9 more | Find emails |
| fritolayandinos.com | #616,457 | Amazon CloudFront, Amazon S3, DigiCert + 1 more | Find emails |
| longwoodlancers.com | #616,460 | ASP.NET, Google Analytics, Google Fonts + 6 more | Find emails |
| airchina.co.uk | #616,747 | CSC (Digital Brand Services), DigiCert, Moment.js + 1 more | Find emails |
| horizon-bcbsnj.com | #616,979 | Adobe Experience Cloud (Launch), Amazon CloudFront, DigiCert + 4 more | Find emails |
| dabs.com | #617,116 | Microsoft 365 | 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 →