Websites using WebAssembly
WebAssembly (abbreviated Wasm) is a binary instruction format for a stack-based virtual machine.
WebAssembly is available as open-source software. Learn more at webassembly.org.
Wappalyzer tracks 3,900 live websites using WebAssembly. Find top WebAssembly websites, and build a filtered list of companies using WebAssembly.
Top websites using WebAssembly
These are the most trafficked websites using WebAssembly.
| Hostname | Traffic | Tech spend | Country |
|---|---|---|---|
| huya.com | Medium | Very low | 🇺🇸 |
| writer.zoho.com | Medium | Very low | 🇺🇸 |
| writer.zoho.in | Medium | Very low | |
| hanime.tv | Medium | Very low | 🇺🇸 |
| speedtest.cn | Medium | Very low | 🇨🇳 |
| pippit.ai | Medium | Medium | 🇺🇸 |
| fptplay.vn | Medium | Low | 🇻🇳 |
| vtvgo.vn | Low | Very low | 🇻🇳 |
| vial.rocks | Low | Very low | 🇺🇸 |
| koukoutu.com | Low | Very low | 🇨🇳 |
| dlt-elearning.com | Very low | Low | 🇺🇸 |
| momoshop.com.tw | Very low | 🇹🇼 | |
| writer.zoho.eu | Very low | ||
| makerworld.com | Medium | 🇺🇸 | |
| online.fliphtml5.com | Very low | 🇺🇸 | |
| new.authorize.net | Very low | 🇺🇸 | |
| w6.seg-social.es | |||
| foxesscloud.com | Very low | 🇸🇬 | |
| jimeng.jianying.com | Very low | ||
| capcut.com | Very low | 🇺🇸 | |
| cxgymybtddyhsh.woaixiazai.xyz | Very low | ||
| visaonline.com | Very low | 🇺🇸 | |
| writer.zoho.com.au | Very low | ||
| app.sketchup.com | Very low | ||
| alglt.com | Low | 🇺🇸 |
Where is WebAssembly used?
A breakdown of countries and languages across the websites where Wappalyzer detects WebAssembly.
Countries
Languages
Top alternatives to WebAssembly
The largest alternative technologies in the same category, ranked by detected websites.
| Technology | Websites |
|---|---|
| 5,000,000 | |
| 840,000 | |
| 790,000 | |
| 600,000 | |
| 570,000 | |
| 230,000 | |
| 160,000 | |
| 110,000 | |
| 70,000 | |
| 58,000 |
Find companies using WebAssembly
Get company and contact details for 3,900 WebAssembly websites, so you can turn research into outreach faster.
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Companies in United States
Find WebAssembly companies located in United States.
Companies in United Kingdom
Find WebAssembly companies located in United Kingdom.
Companies with emails and phone numbers
Prioritize WebAssembly websites with both contact types available.
Top 5,000 websites by traffic
Start with the highest-traffic WebAssembly websites in the dataset.
Websites with a .com domain
Limit results to WebAssembly websites on .com domains.
5,000 low-traffic websites
Focus on lower-traffic WebAssembly websites for long-tail prospecting.