JavaScript Library & Framework
290,411 of the 1,000,000 top sites in our Tranco top-1M census run jQuery (29%). The long-running DOM/AJAX utility library — still the single most common JavaScript library in the census. Detection is homepage-level HTML/header fingerprinting, so a site can run jQuery on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | azure.com | #26 (Tranco) | Find emails |
| 3 | sharepoint.com | #46 (Tranco) | Find emails |
| 4 | gandi.net |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| forum24.ru | #20,883 | Google AdSense, Let's Encrypt, Nginx + 1 more | Find emails |
| lockly.com | #20,885 | AOS, Bazaarvoice, Cloudflare edge/CDN + 12 more | Find emails |
| virginmediao2.co.uk | #20,889 | Google Cloud, Google Fonts, Google Hosted Libraries + 10 more | Find emails |
| #50 (Tranco) |
| Find emails |
| 5 | cloudflare.net | #63 (Tranco) | Find emails |
| trafficguard.ai | #20,890 | AWS Lambda, Ahrefs Analytics, Amazon Route 53 + 16 more | Find emails |
| emltrk.com | #20,901 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 5 more | Find emails |
| fing.io | #20,903 | Amazon Route 53, Google Analytics, Google Hosted Libraries + 10 more | Find emails |
| loyaltylion.com | #20,905 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 26 more | Find emails |
| marketresearchfuture.com | #20,908 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| romspedia.com | #20,914 | Apache, Bootstrap, Font Awesome + 9 more | Find emails |
| hareruyamtg.com | #20,915 | Amazon (ACM), Apache, Font Awesome + 8 more | Find emails |
| lancaster.ac.uk | #20,920 | Apache, Bluesky, Google Tag Manager + 3 more | Find emails |
| scielo.org | #20,929 | Bootstrap, Bunny Fonts, BunnyCDN + 6 more | Find emails |
| girlswithmuscle.com | #20,935 | Django, Google Analytics, Google Tag Manager + 5 more | Find emails |
| pronews.gr | #20,937 | Adman, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| wpforms.com | #20,938 | All in One SEO, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| xiaohei.com | #20,942 | Cloudflare, Let's Encrypt, Nginx | Find emails |
| abchina.com | #20,943 | DigiCert, Swiper | Find emails |
| calmatters.org | #20,944 | Cloudflare, DoubleClick (Google Ads), Google Analytics + 9 more | Find emails |
| dutchnews.nl | #20,947 | GetSiteControl, Google Analytics, Google Tag Manager + 7 more | Find emails |
| converse.com | #20,948 | Adobe Experience Cloud (Launch), Amplience, Cloudflare edge/CDN + 6 more | Find emails |
| xbiz.ne.jp | #20,949 | A8.net, Apache, Google Tag Manager | Find emails |
| twojapogoda.pl | #20,954 | Apache, DigiCert, Gemius + 4 more | Find emails |
| vscale.io | #20,963 | Cloudflare, DDoS-Guard, Google Fonts + 2 more | Find emails |
| iucc.ac.il | #20,969 | ConsentMo, Google Analytics, Google Fonts + 8 more | Find emails |
| mybaccaratguide.com | #20,971 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →