🆚 jsDelivr vs. Microsoft Ajax CDN
- 📈 jsDelivr is much more popular than Microsoft Ajax CDN.
- 🌎 jsDelivr is more popular in the United States, Japan, and the United Kingdom.
- 🌍 Microsoft Ajax CDN is more popular in Cook Islands.
Statistics based on 3.3M+ analyzed websites. About this data
jsDelivrType
Public CDN
Public CDN
About
jsDelivr is a free public content delivery network service for open-source software projects.
It provides a global multi-CDN infrastructure with no bandwidth limits, automatic Npm and 
GitHub integration, HTTP/3 with Brotli compression, version aliasing, and source map support.
The Microsoft Ajax content delivery network hosts popular 
JavaScript libraries such as 
jQuery, jQuery UI, and 
ASP.NET Ajax.
Headquarters
Barnet, England, United Kingdom
Redmond, Washington, United States
Pricing
Free ✔️
Free ✔️
Categories
Public CDN › Rank #4
Public CDN › Rank #9
Popularity
Determined by the number of sites using each technology.
The jsDelivr public CDN is 28 times more popular than Microsoft Ajax CDN.
Total websites
Market share
Public CDN
Popularity by country
Determined by the number of sites detected from each country.
jsDelivr is more popular in the United States, Japan, and the United Kingdom, while Microsoft Ajax CDN is more popular in Cook Islands.
United States
Japan
United Kingdom
France
India
Germany
Netherlands
Brazil
Russia
Italy
Awards
- 🥇 Most popular in Korea in the Public CDN category.
- 🥈 Second most popular in Vietnam in the Public CDN category.
- 🥈 Second most popular in Saint Vincent and the Grenadines in the Public CDN category.
- 🥈 Second most popular in the Faroe Islands in the Public CDN category.
- 🥈 Second most popular in Jersey in the Public CDN category.
- ⭐ 8th most popular in the United States in the Public CDN category.
- ⭐ 8th most popular in the United Kingdom in the Public CDN category.
- ⭐ 8th most popular in Australia in the Public CDN category.
- ⭐ 8th most popular in Canada in the Public CDN category.
- ⭐ 8th most popular in the Netherlands in the Public CDN category.
Popularity by domain category
Determined by the number of sites in each category.
jsDelivr is more popular than Microsoft Ajax CDN in all market segments.
Business
Online Shopping
Marketing/Merchandising
Education/Reference
Internet Services
Travel
Health
Blogs/Wiki
Entertainment
Software/Hardware
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Cdnjs
Google Hosted Libraries
Unpkg🗃️ 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 3,361,290 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.