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 |
|---|---|---|---|
| elementor.cloud | #43,757 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| charitywater.org | #43,767 | Builder.io, Fastly, Icomoon + 5 more | Find emails |
| provetcloud.com | #43,828 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 15 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| addsauce.com | #43,853 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 19 more | Find emails |
| lays.com.cn | #43,884 | Apache, DigiCert, jQuery | Find emails |
| joinf.com | #43,912 | AOS, Alibaba Cloud CDN, Alibaba Cloud DNS + 2 more | Find emails |
| myschoolbucks.com | #43,922 | AppsFlyer, Bootstrap, Fancybox + 14 more | Find emails |
| lofty.com | #43,959 | Amazon Route 53, ChatGPT Ads Pixel, Cloudflare Bot Management + 19 more | Find emails |
| p5w.net | #43,960 | Alibaba Cloud CDN, Alibaba Cloud DNS, Citrix NetScaler + 3 more | Find emails |
| clinica-plus.ru | #43,996 | DDoS-Guard, Fancybox, Let's Encrypt + 2 more | Find emails |
| agirc-arrco.fr | #44,027 | Bootstrap, Drupal, Font Awesome + 2 more | Find emails |
| pontiac.media | #44,030 | Amazon (ACM), Amazon Route 53, Apache + 13 more | Find emails |
| korea.kr | #44,047 | DigiCert, Google Analytics, Google Tag Manager + 3 more | Find emails |
| topuplive.com | #44,048 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 13 more | Find emails |
| wacoal.jp | #44,098 | Adobe Experience Cloud (Launch), Cloudflare edge/CDN, DigiCert + 10 more | Find emails |
| nashindex.ru | #44,145 | AOS, Bootstrap, Font Awesome + 3 more | Find emails |
| blenderkit.com | #44,160 | Bluesky, Cloudflare, Cloudflare edge/CDN + 14 more | Find emails |
| smartpass.app | #44,161 | AWS Lambda, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| peakaccount.com | #44,176 | Azure API Management, Cloudflare, Cloudflare Bot Management + 17 more | Find emails |
| swjtu.edu.cn | #44,182 | GSAP, Nginx, Slick Carousel + 2 more | Find emails |
| skyslope.com | #44,183 | Adobe Fonts (Typekit), Cloudflare, Cloudflare Bot Management + 15 more | Find emails |
| autostrade.it | #44,191 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| workleap.com | #44,199 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| fast-growing-trees.com | #44,239 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| bloomchic.com | #44,261 | AppsFlyer, Cloudflare edge/CDN, Google Fonts + 9 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 →