JavaScript Library & Framework
102,977 of the 1,000,000 top sites in our Tranco top-1M census run Swiper (10.3%). 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 |
|---|---|---|---|
| class.com.au | #144,533 | ASP.NET, Amazon Route 53, DigiCert + 14 more | Find emails |
| e-commerce.partners | #144,535 | ConsentMo, Font Awesome, Google Analytics + 6 more | Find emails |
| remain.co.kr | #144,539 | Apache, Fancybox, Google Analytics + 10 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| jaaf.or.jp | #144,550 | Font Awesome, Google Analytics, Google Fonts + 7 more | Find emails |
| ipsantarem.pt | #144,587 | Apache, Font Awesome, Google Analytics + 7 more | Find emails |
| conaf.cl | #144,609 | Apache, Elementor, Font Awesome + 7 more | Find emails |
| alsok.co.jp | #144,619 | Amazon CloudFront, Apache, DigiCert + 9 more | Find emails |
| sait.ca | #144,620 | Azure Front Door, CookieYes, DigiCert + 6 more | Find emails |
| rakwireless.com | #144,640 | Algolia, Amazon CloudFront, Cloudflare + 12 more | Find emails |
| myteksi.com | #144,643 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| autem.com.br | #144,658 | Amazon Route 53, Apache, Font Awesome + 6 more | Find emails |
| tech-arms.io | #144,676 | Cloudflare, Cloudflare edge/CDN, Crisp + 8 more | Find emails |
| sgasecurity.com | #144,708 | Apache, Bootstrap, Concrete CMS + 14 more | Find emails |
| nktv.info | #144,714 | Apache, Bootstrap, Google Fonts + 2 more | Find emails |
| verisure.com.br | #144,738 | AB Tasty, Bootstrap, Cloudflare edge/CDN + 10 more | Find emails |
| champ.aero | #144,751 | Akamai Edge DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| scentsy.com | #144,789 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Contentstack + 11 more | Find emails |
| harveynorman.hr | #144,826 | Bootstrap, Calendly, Cloudflare + 14 more | Find emails |
| really-simple-ssl.com | #144,844 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| coopcab.com | #144,862 | AOS, Bootstrap, Cloudflare + 14 more | Find emails |
| e-catv.ne.jp | #144,885 | Elementor, Font Awesome, Google Fonts + 10 more | Find emails |
| cut.ac.cy | #144,892 | Bootstrap, Font Awesome, Google Fonts + 5 more | Find emails |
| ztszx.gov.cn | #144,895 | Nginx, jQuery | Find emails |
| design006.com | #144,897 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 5 more | Find emails |
| verpackungsregister.org | #144,913 | ASP.NET, Apache, ConsentMo + 6 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-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →