DOM4
A fully tested and covered polyfill for DOM Level 4 entries.
According to our data, DOM4 ranks 303th among the JavaScript libraries we track.
It has 0.002% of the JavaScript library market share and is detected on 0.001% of all websites.
It is especially popular in Denmark, appearing on 0.04% of all websites in the country.
- 🏠 Website
- </> Source code
💸 Pricing
DOM4 is available for free.
📊 Rankings and Market Share
- JavaScript Libraries
- Rank: 303
- Market share: 0.002%
- Legacy
- Rank: 101
- Market share: 0.005%
⚡ Sites Using DOM4
We have data on 47 websites that use the DOM4 JavaScript library. Here is a list of some of the top ranked ones.
The highest rated site using DOM4 is au.dk.
| # | Website | Rank | Country | Language |
|---|---|---|---|---|
| 1 | #13,044 | Denmark | Danish | |
| 2 | #31,299 | Spain | Spanish | |
| 3 | #31,301 | France | French | |
| 4 | #51,738 | Ireland | American English | |
| 5 | #58,458 | Poland | Polish | |
| 6 | #65,138 | United States | English | |
| 7 | #84,121 | Turkey | Turkish | |
| 8 | #88,569 | French | ||
| 9 | #89,467 | United States | English | |
| 10 | #108,361 | Australia | English | |
| 11 | #125,251 | Netherlands | American English | |
| 12 | #153,222 | United States | English | |
| 13 | #184,152 | France | French | |
| 14 | #194,088 | Denmark | Danish | |
| 15 | #232,424 | United States | American English | |
| 16 | #242,660 | United States | American English | |
| 17 | #249,758 | English | ||
| 18 | #285,540 | Belgium | French | |
| 19 | #305,453 | Denmark | English | |
| 20 | #309,659 | Cyprus | English |
📈 Usage Statistics
Most of the sites that use DOM4:
- are located in Denmark
- have content in English
- use the .com domain extension
- fall into the Marketing/Merchandising category.
Most of the sites using DOM4 are from Denmark, the United States, and Belgium.
- Denmark 23.3%
- United States 23.3%
- Belgium 7%
- France 7%
- United Kingdom 7%
- Canada 4.7%
- Japan 4.7%
- Australia 2.3%
- Bulgaria 2.3%
- Other 18.4%
Most DOM4 users speak English, French, or Danish.
- English 55.3%
- French 12.8%
- Danish 12.8%
- Japanese 4.3%
- Spanish 2.1%
- Dutch 2.1%
- Polish 2.1%
- Turkish 2.1%
- Bulgarian 2.1%
- Other 4.3%
The DOM4 JavaScript library is especially popular on .com and .dk top-level domains.
- .com 42.6%
- .dk 14.9%
- .ca 4.3%
- .fr 4.3%
- .be 4.3%
- .org 2.1%
- .info 2.1%
- .ru 2.1%
- .com.tr 2.1%
- Other 21.2%
The primary market segments for websites utilizing DOM4 include marketing and merchandising, online shopping, and education and reference.
- Marketing/Merchandising 43.5%
- Online Shopping 21.7%
- Education/Reference 13%
- Business 4.3%
- Public Information 4.3%
- Software/Hardware 4.3%
- Art/Culture/Heritage 4.3%
- Restaurants 4.3%
- Other 0.3%
🔢 DOM4 Versions
The most common version of DOM4 is 2.1, used by 50% of sites where versions were detected. In addition, 40% of sites use DOM4 2.0, and 10% use DOM4 1.8.
- 2.1 50%
- 2.0 40%
- 1.8 10%
🕵️ Similar Technologies
These are some of the best DOM4 alternatives.
🆚 Compare Alternatives
Compare DOM4 to…
- 🕵️ Similar libraries
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💬 Frequently Asked Questions
Is DOM4 free?
Yes, it is a free JavaScript library.
It is also an open-source solution, and its code is available on 
GitHub.
Which country uses DOM4 the most?
The majority of DOM4 users are from Denmark.
Who uses DOM4?
According to our data, DOM4 is used on at least 47 sites, including such established ones as au.dk,
groupon.es, and
groupon.fr.
What are the alternatives to DOM4?
Alternatives and possible competitors to DOM4 may include 
Modernizr, 
Regenerator, and Core-js.
🗃️ 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 4,001,723 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.