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 |
|---|---|---|---|
| umg.edu.pl | #187,037 | Apache, Bootstrap, ConsentMo + 7 more | Find emails |
| iias.asia | #187,574 | Bluesky, Bootstrap, Cloudflare + 11 more | Find emails |
| todaytvseries.one | #188,684 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 6 more | Find emails |
| #10,725 (Tranco) |
| Find emails |
| 5 | usgbc.org | #11,141 (Tranco) | Find emails |
| 27crags.com |
| #189,248 |
| Google Ads Conversion, Google Analytics, Google Fonts + 3 more |
| Find emails |
| thetopo.com | #191,011 | Google Ads Conversion, Google Analytics, Google Fonts + 4 more | Find emails |
| blogherald.com | #192,724 | BigScoots, Cloudflare, Cloudflare Bot Management + 6 more | Find emails |
| allauthor.com | #194,882 | Adobe Fonts (Typekit), All in One SEO, Amazon (ACM) + 16 more | Find emails |
| camlive.ovh | #197,490 | Apache, DataTables, Font Awesome + 15 more | Find emails |
| golem.network | #199,161 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 21 more | Find emails |
| babafig.com | #199,200 | Bootstrap, Cloudflare, Cloudflare Turnstile + 10 more | Find emails |
| superblocks.com | #199,585 | AWS Lambda, Amazon Route 53, ChatGPT Ads Pixel + 25 more | Find emails |
| penposh.com | #200,881 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 14 more | Find emails |
| snow.edu | #201,395 | Apache, Bootstrap, DataTables + 16 more | Find emails |
| guimet.fr | #204,092 | Bluesky, Drupal, Let's Encrypt + 3 more | Find emails |
| threads.net.pl | #205,432 | Bootstrap, ConsentMo, Font Awesome + 10 more | Find emails |
| adipec.com | #207,391 | DoubleClick (Google Ads), Google Fonts, Google Maps + 8 more | Find emails |
| mercuryvmp.com | #207,483 | AWS Lambda, Brandfolder, Cloudflare edge/CDN + 9 more | Find emails |
| centraalmuseum.nl | #207,774 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| vintfint.com | #208,525 | Bootstrap, Cloudflare Turnstile, Font Awesome + 9 more | Find emails |
| performyard.com | #210,492 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 7 more | Find emails |
| calvinayre.com | #215,702 | AddThis, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| amrevmuseum.org | #215,729 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| scenario.press | #216,160 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| zsupplyclothing.com | #218,904 | Adobe Fonts (Typekit), Bootstrap, Bugsnag + 12 more | Find emails |
| myinvestor.es | #219,600 | Amazon Route 53, Cloudflare edge/CDN, Google Fonts + 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 →