JavaScript Library & Framework
1,695 of the 1,000,000 top sites in our Tranco top-1M census run Lottie (0.2%). A JavaScript library that renders Adobe After Effects animations exported as JSON on the web. Detection is homepage-level HTML/header fingerprinting, so a site can run Lottie on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | oup.com | #553 (Tranco) | Find emails |
| 2 | sagepub.com | #631 (Tranco) | Find emails |
| 3 | blic.rs | #1,438 (Tranco) | Find emails |
| 4 | signal.org |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| leveldata.com | #223,465 | Cloudflare Bot Management, Cloudflare edge/CDN, DoubleClick (Google Ads) + 20 more | Find emails |
| medyax.com | #224,158 | AOS, Bootstrap, Fancybox + 14 more | Find emails |
| blaagiveaways.com | #226,763 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 16 more | Find emails |
| #1,939 (Tranco) |
| Find emails |
| 5 | trellix.com | #2,161 (Tranco) | Find emails |
| eduregion.ru | #226,892 | Bitrix, Bootstrap, DDoS-Guard + 12 more | Find emails |
| fmyokohama.co.jp | #227,111 | Drupal, GSAP, Google Fonts + 7 more | Find emails |
| nysora.com | #227,853 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 17 more | Find emails |
| whenbuff.com | #227,957 | Buy Me a Coffee, Cloudflare, Cloudflare Web Analytics + 5 more | Find emails |
| magiya.lk | #230,068 | AOS, Cloudflare, Cloudflare edge/CDN + 14 more | Find emails |
| tjmedia.com | #230,929 | AOS, ASP.NET, DigiCert + 8 more | Find emails |
| monzanet.it | #232,548 | GSAP, Google Fonts, Google Tag Manager + 10 more | Find emails |
| servwise.com | #232,584 | Font Awesome, Google Fonts, Let's Encrypt + 6 more | Find emails |
| schirn.de | #233,426 | Google Site Kit, Google Tag Manager, Hotjar + 5 more | Find emails |
| aifory.pro | #233,924 | AppsFlyer, Let's Encrypt, Next.js + 5 more | Find emails |
| aviloo.com | #234,727 | Contao, Cookiebot, Let's Encrypt + 5 more | Find emails |
| krastsvetmet.ru | #235,155 | Bootstrap, Owl Carousel, PHP + 5 more | Find emails |
| energynews.us | #235,190 | Bluesky, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| filecloud.com | #235,229 | Adobe Fonts (Typekit), Amazon (ACM), Apache + 19 more | Find emails |
| ral-farben.de | #235,753 | ASP.NET, Consentmanager.net, Fancybox + 7 more | Find emails |
| olimp-bets.kz | #237,679 | AppsFlyer, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| quentic.com | #239,306 | Apache, Font Awesome, Google Tag Manager + 8 more | Find emails |
| studley.ai | #239,470 | Cloudflare, Cloudflare edge/CDN, Google Ads Conversion + 6 more | Find emails |
| shyftplan.com | #239,588 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| brightmoney.co | #239,687 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 9 more | Find emails |
| unicostudio.co | #240,344 | AOS, Beehiiv, Bootstrap + 7 more | Find emails |
| codefresh.io | #240,403 | AOS, ASP.NET, AddToAny + 26 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 →