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 |
|---|---|---|---|
| lemnisk.co | #113,431 | Akamai Edge DNS, Apache, Bootstrap + 9 more | Find emails |
| demandmetric.com | #113,435 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| sprengnetter.de | #113,440 | CleanTalk, Cookiebot, Font Awesome + 8 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| dream.jp | #113,444 | Apache, Google AdSense, Google Ads Conversion + 5 more | Find emails |
| cybercode.pro | #113,452 | Bootstrap, Font Awesome, Let's Encrypt + 3 more | Find emails |
| harcourts.net | #113,458 | Adobe Experience Cloud (Launch), Amazon (ACM), Amazon CloudFront + 15 more | Find emails |
| levitation.fm | #113,491 | CDN Fonts, Cloudflare edge/CDN, GSAP + 7 more | Find emails |
| imagin.studio | #113,510 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 13 more | Find emails |
| orbitonline.com | #113,520 | AdRoll, Attentive, BrightEdge + 21 more | Find emails |
| wuerzburg.de | #113,543 | Apache, Bootstrap, Eye-Able + 4 more | Find emails |
| transparentlabs.com | #113,579 | Adobe Fonts (Typekit), Ahrefs Analytics, Cloudflare edge/CDN + 13 more | Find emails |
| sapo.vn | #113,585 | ASP.NET, Bootstrap, Bunny Fonts + 16 more | Find emails |
| calmradio.com | #113,625 | Amazon (ACM), Amazon Route 53, Bootstrap + 17 more | Find emails |
| daegu.ac.kr | #113,638 | AOS, Citrix NetScaler, Daum + 9 more | Find emails |
| limblecmms.com | #113,642 | AWS Lambda, Adobe Fonts (Typekit), Amazon Route 53 + 11 more | Find emails |
| arksgame.com | #113,646 | Amazon Route 53, DigiCert, jQuery | Find emails |
| jhsythy.com | #113,662 | jQuery | Find emails |
| mango.com.bd | #113,674 | Apache, Flaticon, Google Fonts + 6 more | Find emails |
| omni.chat | #113,684 | AOS, Amazon (ACM), Amazon CloudFront + 14 more | Find emails |
| dwolla.com | #113,689 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| sentynela.com.br | #113,692 | Amazon (ACM), Amazon Route 53, Bootstrap + 8 more | Find emails |
| seowhy.com | #113,696 | Baidu Analytics, BootCDN, Bootstrap + 3 more | Find emails |
| intek-m.ru | #113,734 | AOS, Bootstrap, Google Analytics + 10 more | Find emails |
| shizuokabank.co.jp | #113,754 | AOS, Akamai Edge DNS, Apache + 11 more | Find emails |
| ubaya.ac.id | #113,763 | Apache, Bootstrap, Font Awesome + 4 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 →