JavaScript Library & Framework
2,629 of the 1,000,000 top sites in our Tranco top-1M census run Hotwire Turbo (0.3%). A JavaScript library from Basecamp for building fast, mostly server-rendered web apps with minimal custom JS. Detection is homepage-level HTML/header fingerprinting, so a site can run Hotwire Turbo on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | github.com | #29 (Tranco) | Find emails |
| 2 | mdpi.com | #596 (Tranco) | Find emails |
| 3 | sagepub.com | #631 (Tranco) | Find emails |
| 4 | bugsnag.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| wordans.pt | #322,304 | Cloudflare, Google Analytics, Google Fonts + 5 more | Find emails |
| phala.network | #322,504 | Better Uptime, Cloudflare, Cloudflare edge/CDN + 14 more | Find emails |
| front.ai | #323,331 | Cloudflare Bot Management, Cloudflare edge/CDN, Font Awesome + 11 more | Find emails |
| #728 (Tranco) |
| Find emails |
| 5 | openstreetmap.org | #770 (Tranco) | Find emails |
| gameserverapp.com | #324,669 | Algolia, Better Uptime, Cloudflare + 18 more | Find emails |
| coveragebook.com | #324,856 | Adobe Fonts (Typekit), Better Uptime, Bootstrap + 21 more | Find emails |
| lydia-app.com | #326,445 | Adobe Fonts (Typekit), Bootstrap, Google Analytics + 12 more | Find emails |
| autoclass-sollers.ru | #326,521 | Caddy, Let's Encrypt, PHP + 2 more | Find emails |
| pembinavalleyonline.com | #326,740 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 9 more | Find emails |
| openstats.city | #326,806 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| mapp.com | #327,256 | Amazon Route 53, Google Fonts, Google Tag Manager + 17 more | Find emails |
| paul-lange.de | #327,934 | Apache, DigiCert, Google Analytics + 3 more | Find emails |
| azstatejobs.gov | #328,376 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| maily.so | #328,847 | Google AdSense, Google Analytics, Google Hosted Libraries + 7 more | Find emails |
| on-online.de | #328,866 | Google Analytics, Google Tag Manager, Let's Encrypt + 6 more | Find emails |
| crossmint.com | #328,969 | AWS Lambda, Cloudflare, Cloudflare Web Analytics + 19 more | Find emails |
| yespark.fr | #329,006 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| fashionchick.nl | #329,248 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| rotageek.com | #329,569 | Azure DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 14 more | Find emails |
| walr.com | #329,776 | Azure DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 13 more | Find emails |
| massolit.io | #330,009 | Amazon (ACM), Amazon Route 53, Font Awesome + 4 more | Find emails |
| topparken.nl | #331,634 | Azure API Management, Azure Front Door, Cookiebot + 8 more | Find emails |
| packetstormsecurity.org | #332,486 | Bluesky, Google Fonts, Let's Encrypt + 2 more | Find emails |
| zenpark.com | #332,822 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| voyah-its.ru | #332,932 | Let's Encrypt, Telegram, TradeDealer + 1 more | Find emails |
| lic.co.nz | #333,317 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
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 →