JavaScript Library & Framework
94,842 of the 965,200 top sites in our Tranco top-1M census run Swiper (9.8%). 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 | smartadserver.com | #325 (Tranco) | Find emails |
| 3 | slack.com | #328 (Tranco) | Find emails |
| 4 | line.me |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| unisa.ac.za | #16,348 | Bootstrap, Font Awesome, Google Tag Manager + 2 more | Find emails |
| dzwww.com | #16,388 | DigiCert, Nginx | Find emails |
| skorozvon.ru | #16,427 | Bootstrap, DDoS-Guard, Fancybox + 5 more | Find emails |
| #408 (Tranco) |
| Find emails |
| 5 | kwai.net | #469 (Tranco) | Find emails |
| #16,446 |
| Google Fonts, Google Tag Manager, Sectigo + 3 more |
| Find emails |
| gannettdigital.com | #16,503 | Google Fonts, Let's Encrypt, NS1 + 3 more | Find emails |
| olemiss.edu | #16,507 | Adobe Fonts (Typekit), BrightEdge, Font Awesome + 6 more | Find emails |
| freee.co.jp | #16,582 | Akamai edge/CDN, Akamai mPulse, Amazon CloudFront + 5 more | Find emails |
| sg.fr | #16,609 | DigiCert, TYPO3 | Find emails |
| republicworld.com | #16,634 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| samsung-news.com | #16,636 | Amazon CloudFront, Amazon Route 53, Sectigo + 3 more | Find emails |
| nippon.com | #16,640 | Amazon CloudFront, Google Fonts, Mailchimp + 3 more | Find emails |
| captivate.fm | #16,735 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| irancell.ir | #16,804 | Google Tag Manager, Matomo, WordPress | Find emails |
| 8theme.com | #16,828 | Bootstrap, Cloudflare, DigiCert + 8 more | Find emails |
| novofon.ru | #16,846 | Nginx, Nuxt.js, Vue.js | Find emails |
| nkn.in | #16,855 | Bootstrap, Font Awesome, Let's Encrypt + 1 more | Find emails |
| keys.casa | #16,889 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| smartcloudcon.com | #16,906 | DigiCert, Kong, Nginx + 1 more | Find emails |
| festival-cannes.com | #16,975 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| fnacspectacles.com | #16,978 | Akamai Bot Manager, CSC (Digital Brand Services), DigiCert + 3 more | Find emails |
| uni-paderborn.de | #16,992 | Font Awesome, TYPO3 | Find emails |
| ugm.ac.id | #17,009 | AOS, DigiCert, Font Awesome + 9 more | Find emails |
| danviet.vn | #17,010 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| hotelkit.net | #17,028 | Amazon Route 53, Fancybox, Google Tag Manager + 5 more | Find emails |
| eightfold.ai | #17,045 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →