Cdnjs
Cdnjs is a free content delivery network for web development libraries that serves 
JavaScript, 
CSS and other static assets from Cloudflare's global edge network.
It hosts over 4,500 libraries including 
jQuery, 
React, 
Bootstrap, and 
D3, supports 
Brotli compression, and provides a public API to query library metadata.
According to our data, Cdnjs is the second most popular public CDN on the web.
It has 27.2% of the public CDN market share and is present on 10% of all websites.
GitHub💸 Pricing
Cdnjs is available for free.
📊 Rankings and Market Share
- Public CDN
- Rank: 2
- Market share: 27.2%
🏆 Cdnjs Awards
- 🥇 Most popular in Thailand in the Public CDN category.
- 🥇 Most popular in Nepal in the Public CDN category.
- 🥇 Most popular in Cambodia in the Public CDN category.
- 🥇 Most popular in Rwanda in the Public CDN category.
- 🥇 Most popular in Palestine in the Public CDN category.
- 🥈 Second most popular in the United States in the Public CDN category.
- 🥈 Second most popular in the United Kingdom in the Public CDN category.
- 🥈 Second most popular in India in the Public CDN category.
- 🥈 Second most popular in France in the Public CDN category.
- 🥈 Second most popular in Germany in the Public CDN category.
⚡ Sites Using Cdnjs
We have data on 370,484 websites that use Cdnjs technology. Here is a list of some of the top ranked ones.
The highest rated site using Cdnjs is 
tiktok.com.
| # | Website | Rank | Country | Language |
|---|---|---|---|---|
| 1 | tiktok.com |
#18 | China | English |
| 2 |  flickr.com |
#32 | United States | English |
| 3 | #88 | English | ||
| 4 | #89 | United States | American English | |
| 5 |  cdnjs.cloudflare.com |
Australia | English | |
| 6 | #178 | United States | American English | |
| 7 |  en.wikipedia.org |
United States | English | |
| 8 |  notion.com |
#186 | United States | American English |
| 9 |  zoho.com |
#191 | India | English |
| 10 | #205 | English | ||
| 11 | #234 | Poland | Polish | |
| 12 | #237 | English | ||
| 13 | #240 | Brazil | Brazilian Portuguese | |
| 14 | #252 | Cyprus | British English | |
| 15 |  huggingface.co |
#265 | United States | English |
| 16 |  trendyol.com |
#301 | Turkey | Turkish |
| 17 | #319 | United States | English | |
| 18 | #320 | Indonesia | Indonesian | |
| 19 | #342 | United States | English | |
| 20 | #350 | Taiwan | Chinese |
📈 Usage Statistics
Most of the sites that use Cdnjs:
- are located in the United States
- have content in English
- use the .com domain extension
- fall into the Business category.
Most of the sites using Cdnjs are from the United States, Japan, and the United Kingdom.
- United States 20.1%
- Japan 9%
- United Kingdom 6.3%
- India 4.9%
- France 3.7%
- Germany 3%
- Netherlands 2.8%
- Thailand 2.7%
- Brazil 2.7%
- Other 44.8%
Most Cdnjs users speak English, Japanese, or Spanish.
- English 56.4%
- Japanese 7.7%
- Spanish 4.6%
- French 3.8%
- Portuguese 2.8%
- German 2.8%
- Russian 2.5%
- Italian 2%
- Dutch 2%
- Other 15.4%
Cdnjs technology is especially popular on .com and .org top-level domains.
- .com 44.8%
- .org 6.1%
- .net 2.7%
- .co.uk 2.3%
- .jp 1.7%
- .de 1.6%
- .com.br 1.6%
- .nl 1.6%
- .it 1.5%
- Other 36.1%
The primary market segments for websites utilizing Cdnjs include business, marketing and merchandising, and online shopping.
- Business 19.5%
- Marketing/Merchandising 10.3%
- Online Shopping 8.6%
- Education/Reference 7.3%
- Internet Services 5.1%
- Travel 4.4%
- Blogs/Wiki 3.9%
- Health 3.7%
- Entertainment 3.5%
- Other 33.7%
🕵️ Similar Technologies
These are some of the best Cdnjs alternatives.
🆚 Compare Alternatives
Compare Cdnjs to…
- 🕵️ Similar public CDNs
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💬 Frequently Asked Questions
Where is Cdnjs's headquarters?
Cdnjs is located in Brisbane, Australia.
Is Cdnjs free?
Yes, it is a free public CDN.
Which country uses Cdnjs the most?
The majority of Cdnjs users are from the United States.
Who uses Cdnjs?
According to our data, Cdnjs is used on thousands of sites, including such established ones as tiktok.com, flickr.com, and who.int.
Is Cdnjs used on government websites?
In total, we found Cdnjs on 588 government sites in the United States.
Do academic institutions use Cdnjs?
Yes, quite a few! In total, we know of 1,164 academic websites in the United States that use Cdnjs.
How does Cdnjs stack up against its competitors?
Cdnjs is one of the most popular public CDNs, second only to 
Gstatic.
What are the alternatives to Cdnjs?
Alternatives and possible competitors to Cdnjs may include 
Google Hosted Libraries, 
jsDelivr, and 
BootstrapCDN.
👉 See Also
- ✨ Related technologies
- Bootstrap, Brotli, CSS, Cloudflare, D3.js, JavaScript, React, jQuery
🗃️ 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 3,722,384 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.