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 |
|---|---|---|---|
| majesticsofaindia.com | #37,637 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| juntaex.es | #37,678 | Apache, Bootstrap, DigiCert + 8 more | Find emails |
| ewha.ac.kr | #37,684 | AOS, GSAP, Google Analytics + 4 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| baystars.co.jp |
| #37,744 |
| Adobe Fonts (Typekit), Amazon Route 53, Apache + 9 more |
| Find emails |
| tingyun.com | #37,802 | Baidu Analytics, Google Analytics, Google Tag Manager + 4 more | Find emails |
| sakura.ad.jp | #37,808 | Axios, Google Fonts, Google Hosted Libraries + 11 more | Find emails |
| chinaacc.com | #37,823 | Alibaba Cloud CDN, Citrix NetScaler, DigiCert + 2 more | Find emails |
| alby.com | #37,829 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Cloud DNS + 6 more | Find emails |
| admantx.com | #37,867 | Bizible, Bootstrap, Clearbit + 16 more | Find emails |
| szwego.com | #37,891 | OpenResty, jQuery, React | Find emails |
| chinapress.com.my | #37,892 | AnyMind Group, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| innity.com | #37,907 | Apache, Bootstrap, Font Awesome + 13 more | Find emails |
| fadv.com | #37,926 | Adobe Fonts (Typekit), Bootstrap, Cloudflare Bot Management + 18 more | Find emails |
| coinspeaker.com | #37,937 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 12 more | Find emails |
| onestart.ai | #37,946 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| mtn.com | #37,952 | AOS, CookieYes, Google Analytics + 13 more | Find emails |
| ufsm.br | #37,964 | Font Awesome, Google Analytics, Google Fonts + 5 more | Find emails |
| wjx.top | #37,988 | ASP.NET, Alibaba Cloud DNS, Baidu Analytics + 4 more | Find emails |
| 699pic.com | #38,041 | Alibaba Cloud CDN, DigiCert, Nginx + 2 more | Find emails |
| zum.com | #38,055 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| jdpay.com | #38,060 | Nginx, jQuery | Find emails |
| dresden.de | #38,061 | Fancybox, Let's Encrypt, Modernizr + 1 more | Find emails |
| helloextend.com | #38,069 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 10 more | Find emails |
| aisnet.org | #38,078 | ASP.NET, Amazon CloudFront, Amazon S3 + 26 more | Find emails |
| taiwanmobile.com | #38,100 | Apache, GSAP, Google Fonts + 2 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 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →