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 |
|---|---|---|---|
| veltech.edu.in | #82,049 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| bio.to | #82,055 | AOS, Amazon Route 53, Cloudflare Bot Management + 4 more | Find emails |
| kaia.io | #82,094 | AWS Lambda, Adobe Fonts (Typekit), Amazon CloudFront + 19 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| testchi.ir |
| #82,095 |
| Apache, Bootstrap, Laravel + 2 more |
| Find emails |
| lt-nn.net | #82,099 | Backbone.js, Bootstrap, DDoS-Guard + 14 more | Find emails |
| lojamirante.com.br | #82,115 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 3 more | Find emails |
| diariohuarpe.com | #82,136 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 11 more | Find emails |
| ohsonline.com | #82,140 | ASP.NET, Adobe Fonts (Typekit), Cloudflare + 14 more | Find emails |
| icewarp.com | #82,144 | AOS, Braintree, DigitalOcean Spaces + 26 more | Find emails |
| ecomputer.es | #82,149 | Brevo, Font Awesome, Google Fonts + 8 more | Find emails |
| kubara.jp | #82,189 | AB Tasty, Amazon (ACM), Amazon CloudFront + 7 more | Find emails |
| netic.dk | #82,197 | Google Fonts, Google Tag Manager, HubSpot + 8 more | Find emails |
| iptwins.net | #82,219 | Apache, Font Awesome, Sectigo + 3 more | Find emails |
| xn--69-6tia3cb.net | #82,271 | Bulma, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| alpha.co.uk | #82,278 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 12 more | Find emails |
| e23.cn | #82,285 | Baidu Analytics, Nginx, jQuery | Find emails |
| grupouma.com | #82,286 | Cloudflare, Cloudflare edge/CDN, Divi + 6 more | Find emails |
| musashino-u.ac.jp | #82,302 | Amazon CloudFront, Apache, Google Analytics + 4 more | Find emails |
| gxu.edu.cn | #82,304 | jQuery | Find emails |
| m9asia.com | #82,315 | Bootstrap, Cloudflare, Google Analytics + 3 more | Find emails |
| shalom-house.jp | #82,320 | Amazon Route 53, Fancybox, Google Fonts + 8 more | Find emails |
| beurettesvideo.com | #82,325 | All in One SEO, Cloudflare, Cloudflare Bot Management + 13 more | Find emails |
| csakfoci.hu | #82,343 | Google Analytics, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| antasonlus.org | #82,352 | Cookiebot, Elementor, Font Awesome + 9 more | Find emails |
| nam.edu | #82,380 | Adobe Fonts (Typekit), Akamai Edge DNS, Bluesky + 10 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →