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 |
|---|---|---|---|
| datacrazy.io | #126,016 | Cloudflare, Cloudflare edge/CDN, Elementor + 11 more | Find emails |
| bx1.be | #126,038 | AddToAny, Axeptio, Cloudflare Bot Management + 14 more | Find emails |
| whb.cn | #126,063 | DigiCert, jQuery | Find emails |
| hcmue.edu.vn |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| #126,077 |
| Bootstrap, DigiCert, Font Awesome + 10 more |
| Find emails |
| seiburailway.jp | #126,100 | Google Tag Manager, OpenResty, Slick Carousel + 1 more | Find emails |
| battlekart.com | #126,101 | Cookiebot, Font Awesome, Let's Encrypt + 6 more | Find emails |
| netnew.com.br | #126,137 | Apache, Bootstrap, Font Awesome + 5 more | Find emails |
| jinkosolar.com | #126,168 | Baidu Analytics, DigiCert, Google Ads Conversion + 7 more | Find emails |
| univ-littoral.fr | #126,202 | Apache, Bootstrap, Font Awesome + 4 more | Find emails |
| zbfcxx.cn | #126,209 | DigiCert, Font Awesome, Nginx + 2 more | Find emails |
| calbears.com | #126,240 | Google Analytics, Google Tag Manager, Header Lift + 4 more | Find emails |
| iaac.net | #126,302 | Cloudflare, Google Tag Manager, Let's Encrypt + 7 more | Find emails |
| iera.org | #126,303 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| hamedata.com | #126,333 | Alibaba Cloud DNS, Amap (AutoNavi), Let's Encrypt + 2 more | Find emails |
| mikweb.com.br | #126,344 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 20 more | Find emails |
| euronews.rs | #126,355 | DoubleClick (Google Ads), Fancybox, Font Awesome + 9 more | Find emails |
| velotricbike.com | #126,383 | Cloudflare edge/CDN, ConsentMo, GoAffPro + 6 more | Find emails |
| crownpeak.com | #126,387 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| opensolar.com | #126,389 | Amazon CloudFront, Amazon Route 53, Cloudflare Bot Management + 15 more | Find emails |
| jianyu360.cn | #126,407 | Bootstrap, Nginx, jQuery | Find emails |
| sinclair.edu | #126,448 | Bootstrap, Font Awesome, Google Analytics + 6 more | Find emails |
| inova.net.br | #126,459 | Apache, Bootstrap, Font Awesome + 10 more | Find emails |
| qau.edu.pk | #126,480 | Bootstrap, Elementor, Font Awesome + 9 more | Find emails |
| xqlmm.com | #126,517 | ASP.NET, Microsoft IIS, jQuery | Find emails |
| segeberg.de | #126,524 | Apache, DigiCert, Eye-Able + 3 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 →