Sites built with single-spa
JavaScript router for front-end microfrontends, letting multiple independently deployed apps coexist in one page.
Found via: StackScope Discovery (Indie) 2 · StackScope Wider Web 10
single-spa has been detected on 12 launches we've crawled. Most recent detection: Gotham — AI Fleet Tracking & Intelligence, on August 25, 2026.
Domain endings using single-spa
12 sites
- .com 75.00%
- .art 8.33%
- .cloud 8.33%
- .dev 8.33%
Share of new sites using single-spa
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
Framework leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
React
|
16.80% | 78.88% |
| #2 | – |
Vue.js
|
2.23% | 10.45% |
| #3 | – |
Svelte
|
0.71% | 3.32% |
| #4 | – |
Alpine.js
|
0.58% | 2.70% |
| #5 | – |
Angular
|
0.37% | 1.76% |
| … | ||||
| #35 |
single-spa
Current page
|
<0.01% | <0.01% | |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Framework tool. All 57 in Framework →
Recent launches we can show
2 of the 12 sites using single-spa are product launches we list individually. The other 10 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
The StackScope API serves all 12 sites using single-spa, filterable and exportable, from £15 a month.