Module Federation on new websites
Runtime for sharing code between independently built JavaScript bundles, used with webpack, Rspack and Vite.
- Sites using Module Federation
- 38
- since Jul 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 19
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Jul 11, 2026 |
|---|---|
| Last seen | Oct 16, 2026 |
| Website | module-federation.io |
What we found
- Module Federation appeared on 11 new sites in the last 30 days.[1]
- Eight in ten new Module Federation sites also use Vite.
Share of new sites using Module Federation
The line is the 7-day average share of new sites that use Module Federation, since 10 September.
Who uses Module Federation
| Type | Sites | Share | Bar |
|---|---|---|---|
| Developer Tools | 3 | 27.3% | |
| Productivity | 3 | 27.3% | |
| Design | 2 | 18.2% | |
| E-commerce | 1 | 9.1% | |
| Health | 1 | 9.1% | |
| Hiring & HR | 1 | 9.1% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 13 | 34.2% | |
| .online | 6 | 15.8% | |
| .app | 3 | 7.9% | |
| .dev | 3 | 7.9% | |
| .in | 3 | 7.9% | |
| .ai | 1 | 2.6% |
Javascript Library on new sites
| # | Movement | Tool | Share of category[2] | Bar | |
|---|---|---|---|---|---|
| 1 | – |
jQuery
|
34.4% | ||
| 2 | – |
React Router
|
16.2% | ||
| 3 | – |
Motion
|
14.5% | ||
| 4 | – |
TanStack Router
|
10.8% | ||
| 5 | – |
Swiper
|
8.2% | ||
| … | |||||
| 559 | ▲87 |
Module Federation
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Javascript Library tool. Among September launches it ranked #514 in Javascript Library, up from #601 in August. All 1551 in Javascript Library
Often used with Module Federation
| Tool | Sites with both | vs all new sites |
|---|---|---|
Vite
|
31 | 3.4x |
Tools that turn up far more often on Module Federation sites than on new sites in general, and how many times as common each one is there.
Recently launched products built on Module Federation
12 of the 38 sites using Module Federation are product launches we list individually. The other 26 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
India
Taiwan
Watches, exports and the API give you all 38 sites using Module Federation, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Some products people expect to see here are filed under a related category: UI Library.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards Module Federation when we detect Module Federation on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites