Updated

Technology · Other

Module Federation

webpack.js.org

Module Federation is a webpack technology for dynamically loading parts of other independently deployed builds.

Module Federation belongs toMiscellaneouscategory.

625websites

use it — 24.4% of the 2,560 websites we scanned in the last 12 months

#4of 34

tools in its category seen in our scans (we recognize 141)

3public pages

on UptimeCard — open any of them to see how that site is doing

Used on 24.4% of the websites we scan.

31.77% of all websites we track run Module Federation▼ 0.11 points since 20 Sep

How Module Federation sites are built

Closest partners. The number says how many times more often the tool runs on Module Federation sites than on an average website. Hover a partner for its share of sites.

Emotion3×Prebid2×Next.js2×Node.js2×Lodash2×

Stacks we see most. Tools that tend to run together with Module Federation on the same websites. The percentage is the share of all 625 Module Federation sites that run the whole stack.

9 stacks · swipe, drag or use the arrows
#1

Module Federation + React + Next.js + Sentry

6.9%43 of 625 sites
#2

Module Federation + Elementor + RankMath SEO

3.5%22 of 625 sites
#3

Module Federation + React + DigiCert + Emotion

2.6%16 of 625 sites
#4

Module Federation + Funding Choices + Google Sign-in

3%19 of 625 sites
#5

Module Federation + Elementor + Site Kit

3%19 of 625 sites
#6

Module Federation + Elementor + Hello Elementor

2.9%18 of 625 sites
#7

Module Federation + React + Varnish

2.4%15 of 625 sites
#8

Module Federation + Sentry + Google Sign-in

2.1%13 of 625 sites
#9

Module Federation + React + Kaltura

2.1%13 of 625 sites

Usually installed alongside

The bigger the bubble, the more of the 625 Module Federation sites also run the tool. Colour shows what the tool does. Hover or tap a bubble for details.

Google Tag Manager59%Google Analytics54%Facebook Pixel21%Microsoft Clarity12%OneTrust20%Cart Functionality18%Microsoft Advertising16%Prebid12%
Tag managerAnalyticsCookie consentOnline storeAdvertising

Similar tools in its category

Miscellaneous: 141 tools known, 34 seen in our scans

Open Graph1,528 sitesAlternativeHTTP/3860 sitesAlternativeRSS324 sitesAlternativePopper74 sitesAlternativeLottieFiles67 sitesAlternativePyScript59 sitesAlternativePrism18 sitesAlternativeVite13 sitesAlternativeWebpack939 sitesUsed togetherPWA489 sitesUsed togetherBabel31 sitesUsed togetherPermutive20 sitesUsed together

Websites using Module Federation

625 websites use Module Federation: 24.4% of the 2,560 websites we scanned in the last 12 months. A selection is shown below.

Scores are out of 100: P Performance · A Accessibility · B Best practices · S SEO. Green 80+, yellow 65–79, orange 50–64, red below 50. The dot shows whether our last scan found the site failing (red) or not (green); Red, amber or blue: an active incident on the site's status page (outage, degraded, maintenance) or a failing scan; amber also means a certificate ending within 30 days. Hover the dot for details.

Questions about Module Federation

How many websites use Module Federation?
We found Module Federation on 625 of the 2,560 websites we scanned in the last 12 months (24.4%). 3 of them have a public status page.
What is Module Federation often used with?
Among the websites we scan, Module Federation is often found alongside React (48.2% of its sites), Node.js (38.4% of its sites), Next.js (33.8% of its sites).
What are the alternatives to Module Federation?
Other miscellaneous tools we recognize include Open Graph, Webpack, HTTP/3, PWA.

Is your website built with Module Federation?

UptimeCard checks it around the clock, tells you the minute it stops answering, and gives your visitors a status page.

Monitor my site freeCreate a status page