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 |
|---|---|---|---|
| annahar.com | #43,098 | ASP.NET, Chartbeat, Cloudflare + 12 more | Find emails |
| topsec.com | #43,099 | Cloudflare Turnstile, CookieYes, Font Awesome + 11 more | Find emails |
| firstbyte.ru | #43,101 | All in One SEO, Cloudflare, Google Tag Manager + 6 more | Find emails |
| #50 (Tranco) |
| Find emails |
| 5 | cloudflare.net | #63 (Tranco) | Find emails |
| m4sport.hu |
| #43,103 |
| DoubleClick (Google Ads), Font Awesome, Google Hosted Libraries + 7 more |
| Find emails |
| delijn.be | #43,108 | Apache, Azure API Management, Bootstrap + 13 more | Find emails |
| niigata-u.ac.jp | #43,109 | Google Tag Manager, Meta Pixel, Microsoft 365 + 4 more | Find emails |
| instapundit.com | #43,111 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| freifunk.net | #43,113 | Apache, Bluesky, Font Awesome + 4 more | Find emails |
| p2blogs.com | #43,114 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| luwebs.com | #43,118 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| ubu.es | #43,119 | AddToAny, Apache, Drupal + 5 more | Find emails |
| blogoxo.com | #43,122 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| warmane.com | #43,123 | Cloudflare, Cloudflare Turnstile, Cloudflare Web Analytics + 10 more | Find emails |
| qchannel01.cn | #43,125 | Alibaba Cloud DNS, DigiCert, OpenResty | Find emails |
| fucker.com | #43,126 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| 0577vr.cn | #43,127 | ASP.NET, Bootstrap, DigiCert + 1 more | Find emails |
| ultimatix.net | #43,130 | Apache, Bootstrap, Sectigo | Find emails |
| veteranscrisisline.net | #43,132 | Adobe Fonts (Typekit), Amazon Route 53, Azure Front Door + 5 more | Find emails |
| ddunlimited.net | #43,136 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 4 more | Find emails |
| weatheronline.co.uk | #43,139 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 9 more | Find emails |
| cmnd.io | #43,141 | Amazon (ACM), Amazon Route 53, Django + 2 more | Find emails |
| angelinsblog.com | #43,142 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| chinadxscycp.org | #43,146 | ASP.NET, Microsoft IIS | Find emails |
| labour.org.uk | #43,147 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| cnguancai.com | #43,152 | Baidu Analytics, Microsoft IIS | 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 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →