JavaScript Library & Framework
101,405 of the 1,000,000 top sites in our Tranco top-1M census run Swiper (10.1%). An open-source JavaScript library for building touch-friendly sliders and carousels. Detection is homepage-level HTML/header fingerprinting, so a site can run Swiper on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | zoom.us | #76 (Tranco) | Find emails |
| 2 | discord.com | #163 (Tranco) | Find emails |
| 3 | smartadserver.com | #325 (Tranco) | Find emails |
| 4 | slack.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| cartercenter.org | #44,274 | Azure Front Door, Cloudflare, DigiCert + 6 more | Find emails |
| nic.bi | #44,277 | All in One SEO, Apache, Font Awesome + 5 more | Find emails |
| tray.com.br | #44,331 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 10 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| rionegro.com.ar |
| #44,333 |
| Amazon Route 53, Google Fonts, Google Tag Manager + 6 more |
| Find emails |
| qimengdata.cn | #44,337 | AOS, ASP.NET, Bootstrap + 5 more | Find emails |
| omeganet.it | #44,376 | ASP.NET, Bootstrap, Cookiebot + 7 more | Find emails |
| evolushost.com | #44,383 | AOS, Bootstrap, Cloudflare + 9 more | Find emails |
| alp.ru | #44,403 | Bitrix, Google Fonts, Microsoft 365 + 5 more | Find emails |
| takungpao.com | #44,433 | Alibaba Cloud DNS, Axios, DigiCert + 4 more | Find emails |
| hushiedu.net | #44,454 | Let's Encrypt, Nginx, PHP + 1 more | Find emails |
| technewsworld.com | #44,491 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| maxnapps.com | #44,503 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| vidnoz.com | #44,509 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| jentestore.com | #44,533 | Amazon Route 53, Apache, Google Ads Conversion + 9 more | Find emails |
| adalet.gov.tr | #44,550 | Bootstrap, Google Analytics, Moment.js + 3 more | Find emails |
| medimpact.com | #44,555 | Adobe Fonts, Adobe Fonts (Typekit), Apache + 9 more | Find emails |
| unamur.be | #44,559 | ConsentMo, Drupal, Leaflet + 5 more | Find emails |
| vesti.kz | #44,564 | Cloudflare, DoubleClick (Google Ads), Google Analytics + 10 more | Find emails |
| zcom.it | #44,601 | Apache, Cookiebot, Google Tag Manager + 4 more | Find emails |
| one-piece.com | #44,636 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| hypernode.com | #44,647 | Bootstrap, Chargebee, Django + 21 more | Find emails |
| trinity.edu | #44,664 | Adobe Fonts (Typekit), ConsentMo, Drupal + 10 more | Find emails |
| zimswitch.co.zw | #44,689 | AOS, Apache, Bootstrap + 12 more | Find emails |
| doubleucasino.com | #44,708 | Amazon Route 53, Apache, DigiCert + 10 more | Find emails |
| takvim.com.tr | #44,720 | Amazon CloudFront, Amazon Route 53, Cookiebot + 9 more | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →