JavaScript Library & Framework
625 of the 1,000,000 top sites in our Tranco top-1M census run Plyr (0.1%). A lightweight, accessible open-source HTML5 media player. Detection is homepage-level HTML/header fingerprinting, so a site can run Plyr on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | infobip.com | #4,892 (Tranco) | Find emails |
| 2 | webshare.io | #5,084 (Tranco) | Find emails |
| 3 | ewg.org | #7,613 (Tranco) | Find emails |
| 4 | plyr.io |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| charge.space | #127,102 | Fancybox, Google Tag Manager, Let's Encrypt + 7 more | Find emails |
| controlunion.com | #129,112 | Cloudflare, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| cubos.academy | #130,817 | AWS Lambda, Cloudflare, Cloudflare Web Analytics + 24 more | Find emails |
| #10,725 (Tranco) |
| Find emails |
| 5 | usgbc.org | #11,141 (Tranco) | Find emails |
| off---white.com | #133,585 | Akamai mPulse, Amazon CloudFront, Amazon Pay + 43 more | Find emails |
| q8.it | #134,256 | Adobe Experience Cloud (Launch), DigiCert, Fastly + 7 more | Find emails |
| nad.org | #134,803 | CleanTalk, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| hsc.edu | #135,214 | ASP.NET, Google Analytics, Google Tag Manager + 5 more | Find emails |
| ucsc.cl | #135,619 | Bootstrap, DigiCert, Google Analytics + 11 more | Find emails |
| meska.hu | #135,708 | Font Awesome, Google Fonts, Google Tag Manager + 10 more | Find emails |
| volynpost.com | #137,463 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| tegna.com | #137,843 | AOS, AddToAny, Adobe Fonts (Typekit) + 18 more | Find emails |
| robertocavalli.com | #137,979 | Adform, Adingo, Adobe Audience Manager + 54 more | Find emails |
| americancentury.com | #142,504 | Cloudflare edge/CDN, Cludo, Google Fonts + 8 more | Find emails |
| aravot.am | #143,811 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 5 more | Find emails |
| getupside.com | #147,555 | 6sense, AWS Lambda, Amazon Route 53 + 20 more | Find emails |
| gist.ai | #147,603 | AWS Lambda, Cloudflare edge/CDN, GSAP + 10 more | Find emails |
| anf-news.com | #148,295 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| aktia.fi | #148,512 | Azure API Management, Cloudflare edge/CDN, Cookiebot + 3 more | Find emails |
| nacoesunidas.org | #149,162 | Azure Front Door, Cloudflare, DigiCert + 5 more | Find emails |
| spellbinderspaperarts.com | #151,457 | BugHerd, Cloudflare edge/CDN, Google Tag Manager + 10 more | Find emails |
| octopia.com | #152,070 | CSC (Digital Brand Services), Google Tag Manager, Gravatar + 7 more | Find emails |
| fmlogistic.com | #153,524 | Apache, Google Tag Manager, Google Trust Services + 3 more | Find emails |
| leaked.cx | #154,063 | Cloudflare, Cloudflare edge/CDN, Google Hosted Libraries + 4 more | Find emails |
| spastv.ru | #154,440 | Let's Encrypt, Mail.ru Analytics (Top100), Nginx + 8 more | Find emails |
| vaillant.de | #154,491 | ClickTale (Contentsquare), Consentmanager.net, DoubleClick (Google Ads) + 17 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 →