JavaScript Library & Framework
101,405 of the 1,000,000 top sites in our Tranco top-1M census run Swiper (10.1%). 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 |
|---|---|---|---|
| expeditors.com | #54,484 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| dooney.com | #54,492 | Cloudflare edge/CDN, Global-e, Google Tag Manager + 7 more | Find emails |
| fluencyinc.co | #54,505 | AWS Lambda, Adobe Fonts (Typekit), Amazon CloudFront + 16 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| pressebox.de | #54,510 | Cloudflare, Cloudflare edge/CDN, Consentmanager.net + 12 more | Find emails |
| telecom.tm | #54,525 | Django, Nginx, Sectigo + 1 more | Find emails |
| tradeshift.com | #54,556 | Amazon Route 53, Cloudinary, Google Fonts + 11 more | Find emails |
| arabbank.com.jo | #54,568 | ASP.NET, DigiCert, Google Tag Manager + 3 more | Find emails |
| ipost.com | #54,641 | AOS, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| nppa.gov.cn | #54,704 | Baidu Analytics, Font Awesome, jQuery | Find emails |
| storynavigation.com | #54,722 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 7 more | Find emails |
| clippd.com | #54,727 | Amazon Route 53, Bootstrap, Cloudflare Bot Management + 17 more | Find emails |
| andertons.co.uk | #54,772 | Adobe Fonts (Typekit), BigCommerce, Cloudflare Bot Management + 8 more | Find emails |
| na.org | #54,797 | Cloudflare Bot Management, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| ltur.com | #54,885 | DigiCert, Google Tag Manager, Microsoft 365 + 7 more | Find emails |
| pornve.com | #54,894 | Fancybox, Nginx, PHP + 1 more | Find emails |
| upremium.asia | #54,916 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| segye.com | #54,940 | Akamai Edge DNS, Google AdSense, Google Analytics + 8 more | Find emails |
| n.cn | #54,959 | Google Analytics, Google Tag Manager, Microsoft 365 + 2 more | Find emails |
| acibadem.com.tr | #54,976 | ASP.NET, Bootstrap, Cloudflare edge/CDN + 8 more | Find emails |
| sanmin.com.tw | #55,010 | Bootstrap, Font Awesome, Google Tag Manager + 6 more | Find emails |
| unq.edu.ar | #55,031 | All in One SEO, Apache, Font Awesome + 8 more | Find emails |
| sukiya.jp | #55,033 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| sanyonews.jp | #55,034 | Apache, DigiCert, DoubleClick (Google Ads) + 7 more | Find emails |
| hoxhunt.com | #55,044 | AWS Lambda, Ashby, Cloudflare + 10 more | Find emails |
| rcrwireless.com | #55,045 | Cloudflare, Cloudflare edge/CDN, CookieYes + 12 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →