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 |
|---|---|---|---|
| pc-xd.com | #58,289 | Baidu Analytics, DigiCert, jQuery | Find emails |
| ibj.com | #58,337 | Chartbeat, Cloudflare, Cloudflare edge/CDN + 17 more | Find emails |
| tmu.ac.jp | #58,354 | Amazon CloudFront, Bootstrap, Google Analytics + 3 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| #58,374 |
| Cloudflare, Cloudflare edge/CDN, Font Awesome + 5 more |
| Find emails |
| kfh.com | #58,384 | DigiCert, Fastly, Font Awesome + 13 more | Find emails |
| tahotrend.ru | #58,403 | Bitrix, Bootstrap, Fancybox + 5 more | Find emails |
| nagasaki-u.ac.jp | #58,444 | Apache, Font Awesome, Google Analytics + 8 more | Find emails |
| bglobale.com | #58,534 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 20 more | Find emails |
| favcomic.com | #58,535 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| fapeal.br | #58,548 | Adopt, Cloudflare Turnstile, ConsentMo + 12 more | Find emails |
| egypttoday.com | #58,555 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| sansan.com | #58,558 | AOS, Adobe Fonts (Typekit), Amazon Route 53 + 14 more | Find emails |
| kaleido.ai | #58,566 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| kinoa.io | #58,570 | AWS Lambda, Cloudflare edge/CDN, GSAP + 14 more | Find emails |
| ev5.ai | #58,624 | Apache, Font Awesome, Google Analytics + 8 more | Find emails |
| briskteaching.com | #58,688 | AWS Lambda, Cloudflare Bot Management, Cloudflare Turnstile + 14 more | Find emails |
| epiuse.in | #58,715 | Cloudflare Bot Management, Cloudflare edge/CDN, ConsentMo + 15 more | Find emails |
| trf6.jus.br | #58,763 | AOS, Amazon Route 53, Backbone.js + 9 more | Find emails |
| jyjinsuisy.com | #58,776 | Baidu Analytics, DigiCert, Three.js + 1 more | Find emails |
| zzu.edu.cn | #58,779 | Bootstrap, DigiCert, jQuery | Find emails |
| forestry.gov.cn | #58,826 | Envoy, Underscore.js, jQuery | Find emails |
| teket.jp | #58,857 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| zpkeji.com | #58,860 | AOS, DigiCert, Fancybox + 1 more | Find emails |
| kyeonggi.com | #58,893 | Bootstrap, DoubleClick (Google Ads), Font Awesome + 13 more | Find emails |
| xmishti.com | #58,896 | Cloudflare, Cloudflare edge/CDN, Fancybox + 2 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 →