JavaScript frameworks · crawled September 2026

Websites using Backbone.js

1,153 of the top 216,840 websites (0.53%) use Backbone.js, detected from the website's code.

Where they rank

Top 10k29
10k–50k165
50k–100k164
100k+775

Global rank in the Majestic Million.

Top countries

  • Global917
  • United Kingdom37
  • Germany15
  • Canada15
  • France15
  • Italy14
  • Australia13
  • Indonesia10

From the domain's country code; .com and similar count as Global.

Often used with

Share of Backbone.js sites that also use each tool.

Top 25 websites using Backbone.js

RankWebsiteTitle
286washington.eduUW Homepage
310state.govU.S. Department of State – Home
325sohu.com搜狐
330livejournal.comLiveJournal: Discover global communities of bloggers who share your unique passions and interests.
470jhu.eduJohns Hopkins University
839usembassy.govHomepage - Websites of U.S. Missions and Offices Providing Consular Services
1310adweek.comADWEEK
1592stlouisfed.orgFederal Reserve Bank of St. Louis | Economic Resources & Data
1995gsu.eduGeorgia State University
2101akc.orgAmerican Kennel Club
3216laweekly.comLos Angeles News and Events - LA Weekly
3659jal.co.jp日本航空 (JAL) - 航空券・飛行機チケット予約
3776rainn.orgHomepage - RAINN
3817charitynavigator.orgCharity Ratings and Donor Resources | Charity Navigator - Charity Navigator
5557cyberchimps.comCyberChimps | Responsive WordPress Theme | Starter Templates
5967thefederalist.comThe Federalist: Religion, Politics, and Culture
6134themefreesia.comFree  Premium Responsive WordPress Themes/Plugins at Theme Freesia
7102digitalcommerce360.comEcommerce Research & News – Digital Commerce 360
7225hongkiat.comTechnology, Design, and Inspiration - Hongkiat
7594123formbuilder.comFree Online Form Builder | Form Creator | 123FormBuilder
7984g20.orgHomepage - G20 Miami 2026
80953cat.cat3Cat, la plataforma digital de continguts en català i de qualitat
8181jfrog.comSoftware Supply Chain Solutions for DevOps & Security | JFrog
8193liberty.eduLiberty University: A Christian University in Virginia and Online
8832gilead.comGilead Sciences

The full list includes every site's domain, rank, country hint, title, language, full technology stack and company SaaS tools.

The full list: $2.31

$2 per 1,000 websites, no subscription. Open our Websites Using Technology tool on Apify, enter “Backbone.js” and export as CSV, Excel or JSON. Combine technologies, exclude tools, and filter by country or rank. BuiltWith starts at $295 a month.

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