🆚 Closure Library vs. Modernizr
- 📈 Modernizr is much more popular than Closure Library.
- 🌎 Modernizr is more popular in the United States, Germany, and the United Kingdom.
- 🌍 Closure Library is more popular in Nauru.
Statistics based on 3.8M+ analyzed websites. About this data
Closure Library
ModernizrType
JavaScript library
JavaScript library
About
Google Closure Library is a low-level 
JavaScript library designed for building complex and scalable web applications.
Modernizr is an open-source feature detection library that identifies browser support for 
HTML, 
CSS, and JavaScript features and allows websites to adapt accordingly.
It enables developers to detect supported browser features at runtime, apply progressive enhancement, load polyfills only when required, and provide fallbacks for unsupported features.
Headquarters
Mountain View, California, United States
San Francisco, California, United States
GitHubPricing
Free ✔️ Open source
Free ✔️ Open source
Categories
Popularity
Determined by the number of sites using each technology.
The Modernizr JavaScript library is 32 times more popular than Closure Library.
Total websites
Market share
JavaScript Libraries
Popularity by country
Determined by the number of sites detected from each country.
Modernizr is more popular in the United States, Germany, and the United Kingdom, while Closure Library is more popular in Nauru.
United States
Germany
United Kingdom
Italy
Spain
France
Japan
India
Australia
Netherlands
Awards
- 🔥 13rd most popular in Indonesia in the Legacy category.
- 🔥 17th most popular in Spain in the Legacy category.
- 🔥 19th most popular in Mexico in the Legacy category.
- 🔥 20th most popular in India in the Legacy category.
- 🔥 20th most popular in Romania in the Legacy category.
- ⭐ 6th most popular in Lebanon in the JavaScript Libraries category.
- ⭐ 7th most popular in Germany in the JavaScript Libraries category.
- ⭐ 7th most popular in Bulgaria in the JavaScript Libraries category.
- ⭐ 7th most popular in Croatia in the JavaScript Libraries category.
- ⭐ 7th most popular in Luxembourg in the JavaScript Libraries category.
Popularity by domain category
Determined by the number of sites in each category.
Modernizr is more popular than Closure Library in all market segments.
Business
Marketing/Merchandising
Education/Reference
Online Shopping
Blogs/Wiki
Internet Services
Travel
Entertainment
Health
Non-Profit/Advocacy/NGO
Top sites
Top-ranked sites that use these technologies.
Name
Rank
Compare alternatives
Technologies with similar characteristics.
🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,814,833 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.