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 |
|---|---|---|---|
| uralweb.ru | #35,560 | Google Analytics, Google Fonts, Let's Encrypt + 6 more | Find emails |
| inrs.fr | #35,576 | Apache, Google Tag Manager, YouTube | Find emails |
| xhby.net | #35,599 | Alibaba Cloud CDN, Alibaba Cloud DNS, Citrix NetScaler + 3 more | Find emails |
| #328 (Tranco) |
| Find emails |
| 5 | tp-link.com | #385 (Tranco) | Find emails |
| #35,600 |
| DoubleClick (Google Ads), Elementor, Google Tag Manager + 3 more |
| Find emails |
| sakarya.edu.tr | #35,605 | Bootstrap, DigiCert, Font Awesome + 5 more | Find emails |
| vneconomy.vn | #35,610 | ASP.NET, Cloudflare, Google Fonts + 3 more | Find emails |
| penguinlibros.com | #35,675 | Amazon Route 53, Fancybox, Font Awesome + 8 more | Find emails |
| kaust.edu.sa | #35,739 | AOS, Font Awesome, Google Analytics + 7 more | Find emails |
| larkplayerapp.com | #35,763 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| frbsf.org | #35,764 | Let's Encrypt, Nginx, Parse.ly + 4 more | Find emails |
| thegrio.com | #35,774 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 7 more | Find emails |
| atriumhealth.org | #35,779 | ASP.NET, Azure API Management, Azure Front Door + 14 more | Find emails |
| inews.id | #35,795 | Amazon CloudFront, Chartbeat, Cloudflare + 15 more | Find emails |
| reputation.com | #35,811 | AWS Lambda, Cloudflare edge/CDN, Google Cloud DNS + 7 more | Find emails |
| unioncrediting.com | #35,821 | ASP.NET, Microsoft IIS, jQuery | Find emails |
| gigafile.nu | #35,828 | Amazon Advertising, Apache, DoubleClick (Google Ads) + 13 more | Find emails |
| gocache.com.br | #35,862 | Font Awesome, Let's Encrypt, WordPress + 2 more | Find emails |
| kapanlagi.com | #35,876 | DoubleClick (Google Ads), Google Cloud DNS, Google Hosted Libraries + 5 more | Find emails |
| gtlconnect.com | #35,885 | Bootstrap, Cloudflare edge/CDN, DigiCert + 11 more | Find emails |
| solides.com.br | #35,907 | Amazon Route 53, Convert, Elementor + 10 more | Find emails |
| veracross.com | #35,911 | Adobe Fonts (Typekit), Amazon Route 53, Bootstrap + 18 more | Find emails |
| hone.gg | #35,924 | Cloudflare, Cloudflare edge/CDN, ConsentMo + 8 more | Find emails |
| huachu.com.cn | #35,929 | ASP.NET, Microsoft IIS, jQuery | Find emails |
| czu.cz | #35,934 | Google Analytics, Google Tag Manager, Microsoft 365 + 5 more | Find emails |
| digitalinsight.com | #35,943 | Cloudflare Bot Management, Cloudflare edge/CDN, DigiCert + 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 →