WebAssembly tracking and usage
Websites using WebAssembly by countrymarket share
8.7%
🇺🇸US11%
🇳🇱NL7.6%
🇩🇪DE5.1%
🇷🇺RU2%
🇧🇪BE1.9%
🇬🇧GB1.8%
🇫🇷FR1.5%
🇮🇳INWebsites using WebAssembly by industrymarket share · top 6 industries
Shopping
Fashion & Beauty
Technology & Computing
Food & Drink
SaaS & Cloud
Education
0%15%30%45%60%
Download report
We track 32,945 websites using WebAssembly, along with their country, traffic, industry and platforms. There are 2,857 websites using WebAssembly in United States.
Filter by country
🇺🇸 United States2,857 sites
🇳🇱 Netherlands3,592 sites
🇩🇪 Germany2,500 sites
🇷🇺 Russian Federation1,695 sites
🇧🇪 Belgium648 sites
🇬🇧 United Kingdom627 sites
🇫🇷 France594 sites
🇮🇳 India478 sites
🇵🇱 Poland378 sites
🇪🇸 Spain333 sites
🇮🇹 Italy330 sites
🇧🇷 Brazil310 sites
🇮🇩 Indonesia301 sites
🇦🇺 Australia256 sites
🇨🇦 Canada256 sites
🇨🇭 Switzerland215 sites
🇨🇳 China212 sites
🇮🇷 Iran, Islamic Republic of180 sites
🇻🇳 Viet Nam177 sites
🇨🇿 Czechia176 sites
🇹🇷 Turkey155 sites
🇦🇹 Austria153 sites
🇳🇿 New Zealand153 sites
🇯🇵 Japan152 sites
🇭🇺 Hungary108 sites
🇸🇪 Sweden104 sites
🇩🇰 Denmark101 sites
🇲🇽 Mexico92 sites
🇷🇴 Romania84 sites
🇬🇷 Greece69 sites
🇦🇷 Argentina68 sites
🇸🇰 Slovakia63 sites
🇲🇾 Malaysia59 sites
🇨🇱 Chile57 sites
🇺🇦 Ukraine55 sites
🇵🇹 Portugal52 sites
🇨🇴 Colombia50 sites
🇿🇦 South Africa50 sites
🇦🇪 United Arab Emirates49 sites
🇫🇮 Finland49 sites
🇵🇰 Pakistan48 sites
🇸🇬 Singapore46 sites
🇮🇱 Israel45 sites
🇳🇴 Norway44 sites
🇹🇼 Taiwan, Province of China43 sites
🇱🇹 Lithuania41 sites
🇭🇰 Hong Kong36 sites
🇭🇷 Croatia33 sites
🇮🇪 Ireland33 sites
🇰🇷 Korea, Republic of33 sites
🇸🇦 Saudi Arabia33 sites
🇪🇬 Egypt31 sites
🇷🇸 Serbia30 sites
🇹🇭 Thailand28 sites
🇧🇬 Bulgaria26 sites
🇪🇪 Estonia25 sites
🇧🇩 Bangladesh23 sites
🇵🇪 Peru23 sites
🇳🇬 Nigeria22 sites
🇸🇮 Slovenia21 sites
🇵🇭 Philippines19 sites
🇰🇪 Kenya18 sites
🇰🇿 Kazakhstan14 sites
🇲🇦 Morocco14 sites
🇳🇵 Nepal14 sites
🇧🇾 Belarus14 sites
🇱🇰 Sri Lanka13 sites
🇱🇻 Latvia11 sites
🇺🇾 Uruguay11 sites
🇪🇨 Ecuador10 sites
🇱🇺 Luxembourg10 sites
🇨🇾 Cyprus9 sites
🇧🇴 Bolivia, Plurinational State of9 sites
🇶🇦 Qatar9 sites
🇲🇳 Mongolia8 sites
🇻🇪 Venezuela, Bolivarian Republic of8 sites
🇱🇧 Lebanon7 sites
🇯🇴 Jordan7 sites
🇹🇳 Tunisia7 sites
🇸🇳 Senegal7 sites
🇵🇦 Panama7 sites
🇺🇿 Uzbekistan6 sites
🇸🇷 Suriname6 sites
🇰🇼 Kuwait6 sites
🇹🇿 Tanzania, United Republic of6 sites
🇩🇴 Dominican Republic6 sites
🇲🇰 North Macedonia6 sites
🇷🇪 Réunion6 sites
🇿🇼 Zimbabwe6 sites
🇵🇼 Palau5 sites
🇮🇸 Iceland5 sites
🇲🇩 Moldova, Republic of5 sites
🇴🇲 Oman5 sites
🇲🇬 Madagascar5 sites
🇨🇮 Côte d'Ivoire5 sites
🇮🇲 Isle of Man5 sites
🇨🇷 Costa Rica4 sites
🇬🇭 Ghana4 sites
🇬🇹 Guatemala4 sites
🇭🇳 Honduras4 sites
🇮🇶 Iraq4 sites
🇲🇹 Malta4 sites
🇵🇫 French Polynesia4 sites
🇧🇦 Bosnia and Herzegovina4 sites
🇱🇮 Liechtenstein4 sites
🇺🇬 Uganda4 sites
🇻🇨 Saint Vincent and the Grenadines4 sites
🇬🇪 Georgia4 sites
🇦🇿 Azerbaijan3 sites
🇨🇺 Cuba3 sites
🇯🇪 Jersey3 sites
🇲🇸 Montserrat3 sites
🇹🇬 Togo3 sites
🇨🇩 Congo, The Democratic Republic of the3 sites
🇨🇼 Curaçao3 sites
🇲🇨 Monaco3 sites
🇵🇸 Palestine, State of3 sites
🇸🇻 El Salvador3 sites
🇨🇲 Cameroon3 sites
🇹🇹 Trinidad and Tobago3 sites
🇦🇱 Albania3 sites
🇲🇼 Malawi3 sites
🇵🇾 Paraguay3 sites
🇲🇺 Mauritius3 sites
🇰🇭 Cambodia3 sites
🇩🇿 Algeria3 sites
🇦🇬 Antigua and Barbuda3 sites
🇸🇴 Somalia3 sites
🇹🇱 Timor-Leste3 sites
🇦🇴 Angola2 sites
🇻🇬 Virgin Islands, British2 sites
🇿🇲 Zambia2 sites
🇷🇼 Rwanda2 sites
🇽🇰 Kosovo2 sites
🇦🇲 Armenia2 sites
🇨🇻 Cabo Verde2 sites
🇲🇱 Mali2 sites
🇦🇸 American Samoa2 sites
🇧🇭 Bahrain2 sites
🇧🇯 Benin2 sites
🇭🇹 Haiti2 sites
🇪🇹 Ethiopia2 sites
🇦🇫 Afghanistan2 sites
🇵🇷 Puerto Rico2 sites
🇸🇨 Seychelles2 sites
🇱🇾 Libya2 sites
🇨🇽 Christmas Island2 sites
🇳🇮 Nicaragua2 sites
🇲🇲 Myanmar1 sites
🇬🇱 Greenland1 sites
🇬🇸 South Georgia and the South Sandwich Islands1 sites
🇹🇴 Tonga1 sites
🇸🇧 Solomon Islands1 sites
🇧🇿 Belize1 sites
🇲🇿 Mozambique1 sites
🇹🇫 French Southern Territories1 sites
🇲🇪 Montenegro1 sites
🇻🇮 Virgin Islands, U.S.1 sites
🇹🇯 Tajikistan1 sites
🇧🇹 Bhutan1 sites
🇬🇬 Guernsey1 sites
🇫🇴 Faroe Islands1 sites
🇦🇩 Andorra1 sites
🇰🇾 Cayman Islands1 sites
🇨🇬 Congo1 sites
🇲🇷 Mauritania1 sites
🇯🇲 Jamaica1 sites
🇧🇸 Bahamas0 sites
🇧🇳 Brunei Darussalam0 sites
🇲🇶 Martinique0 sites
About WebAssembly
WebAssembly (Wasm) is a binary instruction format for a stack-based virtual machine that lets web applications run code at near-native speed.
Categories
Official website
webassembly.org↗
Websites using WebAssembly
showing 25 of 32,945| Website | Country | Traffic | Industry |
|---|---|---|---|
| 🇧🇩BD | Top 500 | Entertainment | |
| 🇧🇷BR | Top 500 | Technology & Computing | |
| 🇺🇸US | Top 500 | Technology & Computing | |
| 🇫🇷FR | Top 5K | News & Weather | |
| - | Top 5K | Staffing & Recruitment | |
| 🇺🇸US | Top 5K | Software Development | |
| 🇺🇸US | Top 5K | Print & Publishing | |
| 🇺🇸US | Top 5K | Technology & Computing | |
| 🇺🇸US | Top 5K | Software Development | |
| 🇨🇦CA | Top 5K | Cybersecurity | |
| 🇺🇸US | Top 5K | Software Development | |
| 🇨🇦CA | Top 5K | Software Development | |
| 🇺🇸US | Top 5K | Software Development | |
| 🇺🇸US | Top 5K | Consulting | |
| 🇺🇸US | Top 5K | Software Development | |
| 🇮🇷IR | Top 5K | Technology & Computing | |
| 🇩🇪DE | Top 10K | Law & Government | |
| 🇬🇧GB | Top 10K | Software Development | |
| - | Top 10K | Fashion & Beauty | |
| 🇺🇸US | Top 10K | Software Development | |
| 🇮🇱IL | Top 10K | SaaS & Cloud | |
| 🇺🇸US | Top 10K | Mental Health | |
| 🇺🇸US | Top 10K | Print & Publishing | |
| 🇺🇸US | Top 10K | Music | |
| 🇧🇷BR | Top 50K | Education |
Showing 25 of 32,945 websitesView detailed list →
Frequently asked
What is WebAssembly?›
WebAssembly is a low-level, binary instruction format designed for executing code at near-native speed in web browsers. It is a portable target for the safe and efficient execution of high-level languages like C, C++, and Rust, enabling modern web applications to run more efficiently and securely.
Why was WebAssembly created?›
WebAssembly was created to provide a compact binary format that allows programs to run at near-native speed within web browsers. It allows developers to leverage existing code bases in languages like C++ and Rust to create web applications, giving more options to developers and expanding the capabilities of the web platform.
How is WebAssembly different from JavaScript?›
WebAssembly is a lower-level system compared to JavaScript, allowing for more fine-grained control of performance and memory usage. While JavaScript is a high-level, interpreted language, WebAssembly code is delivered in a compact binary format that is closer to machine code. This enables WebAssembly programs to run faster and more efficiently than their JavaScript counterparts.
Can WebAssembly and JavaScript work together?›
Yes, WebAssembly and JavaScript can work together in web applications. They can interact with each other through Web APIs, call functions from one another, and share data where appropriate. This provides developers with the flexibility to choose the best tool for individual tasks within an application and optimize performance.
Is WebAssembly supported in all modern browsers?›
WebAssembly is supported in all major modern web browsers, including Chrome, Firefox, Safari, and Edge. This broad compatibility ensures that web applications built using WebAssembly can run efficiently and securely across different platforms and devices.
