JavaScript Library & Framework
94,842 of the 965,200 top sites in our Tranco top-1M census run Swiper (9.8%). 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 | smartadserver.com | #325 (Tranco) | Find emails |
| 3 | slack.com | #328 (Tranco) | Find emails |
| 4 | line.me |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| zoom.us | #76 | Amazon Route 53, BrightEdge, Cloudflare Bot Management + 4 more | Find emails |
| smartadserver.com | #325 | Adobe Fonts (Typekit), Akamai Edge DNS, Cloudflare edge/CDN + 5 more | Find emails |
| slack.com | #328 | Amazon Route 53, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| #408 (Tranco) |
| Find emails |
| 5 | kwai.net | #469 (Tranco) | Find emails |
| line.me | #408 | Amazon (ACM), Amazon CloudFront, Google Tag Manager + 1 more | Find emails |
| kwai.net | #469 | Akamai Edge DNS, Nuxt.js, Angular + 1 more | Find emails |
| mediatek.com | #486 | Cloudflare Bot Management, Cloudflare edge/CDN, Font Awesome + 7 more | Find emails |
| oup.com | #553 | AOS, Amazon Route 53, Cloudflare Bot Management + 16 more | Find emails |
| zoom.com | #771 | Amazon Route 53, BrightEdge, Cloudflare Bot Management + 4 more | Find emails |
| moloco.com | #790 | Cloudflare, Cloudflare edge/CDN, Datadog + 6 more | Find emails |
| gov.br | #889 | Font Awesome, Google Tag Manager, Meta Pixel + 4 more | Find emails |
| pccc.com | #909 | Bootstrap, DigiCert, Font Awesome + 6 more | Find emails |
| agora.io | #928 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 13 more | Find emails |
| smilewanted.com | #947 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| kwai.com | #967 | Akamai Edge DNS, Nuxt.js, Angular + 1 more | Find emails |
| kslawin.com | #995 | Amazon Route 53, Nuxt.js, Vue.js | Find emails |
| tabelog.com | #1,083 | Adobe Experience Cloud (Launch), Amazon Route 53, Cloudflare Bot Management + 8 more | Find emails |
| medallia.com | #1,210 | Adobe Experience Cloud (Launch), Amazon Route 53, Cloudflare Bot Management + 13 more | Find emails |
| donga.com | #1,224 | Google Publisher Tag, Slick Carousel, jQuery + 1 more | Find emails |
| dlsite.com | #1,231 | Amazon Route 53, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| inven.co.kr | #1,296 | Google Tag Manager, Google Workspace, Nginx + 2 more | Find emails |
| gcash.com | #1,356 | Adobe Fonts (Typekit), Amazon Route 53, Cloudflare edge/CDN + 11 more | Find emails |
| sozcu.com.tr | #1,436 | Amazon Advertising, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| blic.rs | #1,438 | Amazon CloudFront, Google Fonts, Google Publisher Tag + 7 more | Find emails |
| cmoa.jp | #1,476 | Amazon CloudFront, Axios, Google Tag Manager + 2 more | Find emails |
| spaggiari.eu | #1,593 | Cloudflare Bot Management, Cloudflare edge/CDN, Font Awesome + 5 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →