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 |
|---|---|---|---|
| tpa.com.br | #57,888 | Cloudflare, Cloudflare Turnstile, Google Fonts + 6 more | Find emails |
| cyysj.com | #57,898 | ASP.NET, Bootstrap, jQuery | Find emails |
| storypark.com | #57,905 | AWS Lambda, Adobe Fonts (Typekit), Amazon Route 53 + 19 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| gazzettadiparma.it |
| #57,952 |
| AddThis, Amazon (ACM), Amazon CloudFront + 21 more |
| Find emails |
| websky.tech | #57,959 | AOS, Bootstrap, Cloudflare + 3 more | Find emails |
| tarimorman.gov.tr | #57,974 | ASP.NET, Font Awesome, Microsoft SharePoint + 4 more | Find emails |
| virtualvocations.com | #57,992 | Amazon (ACM), Amazon Route 53, AppDynamics + 10 more | Find emails |
| tabechoku.com | #57,999 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| r7-office.ru | #58,003 | Bitrix, DDoS-Guard, Fancybox + 4 more | Find emails |
| instrument.com.cn | #58,014 | Alibaba Cloud DNS, Alibaba Cloud OSS, Baidu Analytics + 4 more | Find emails |
| hqwx.com | #58,015 | Alibaba Cloud CDN, Citrix NetScaler, DigiCert + 2 more | Find emails |
| hicbc.com | #58,093 | AnyMind Group, DoubleClick (Google Ads), DoubleVerify + 10 more | Find emails |
| toy-people.com | #58,110 | AnyMind Group, Cloudflare, Cloudflare Web Analytics + 18 more | Find emails |
| sustech.edu.cn | #58,117 | Bootstrap, DigiCert, Font Awesome + 4 more | Find emails |
| gmo.jp | #58,160 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare edge/CDN + 6 more | Find emails |
| jymljs.cn | #58,180 | jQuery | Find emails |
| richemont.com | #58,229 | Akamai Edge DNS, Akamai edge/CDN, Akamai mPulse + 8 more | Find emails |
| pc-xd.com | #58,289 | Baidu Analytics, DigiCert, jQuery | Find emails |
| ibj.com | #58,337 | Chartbeat, Cloudflare, Cloudflare edge/CDN + 17 more | Find emails |
| tmu.ac.jp | #58,354 | Amazon CloudFront, Bootstrap, Google Analytics + 3 more | Find emails |
| streamkey.ru | #58,374 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 5 more | Find emails |
| kfh.com | #58,384 | DigiCert, Fastly, Font Awesome + 13 more | Find emails |
| tahotrend.ru | #58,403 | Bitrix, Bootstrap, Fancybox + 5 more | Find emails |
| hqmachinery.net | #58,418 | Baidu Analytics, Baidu Maps, jQuery | Find emails |
| nagasaki-u.ac.jp | #58,444 | Apache, Font Awesome, Google Analytics + 8 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 →