formatjs.io
FormatJS - Internationalize your web apps on the client & server
5 tech detected
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April 1, 2026
Executive Summary
Our system detected 5 technologies powering formatjs.io. Some of the key ones include Fastly, Tailwind CSS, Google Analytics.
This website has a excellent performance score of 92%, and it runs very fast with a 2.7s load time. The page size is 550 KiB with 32 requests. This means the site is well optimized. It follows modern web standards. It also has very good SEO.
"Industry-standard i18n libraries for JavaScript. FormatJS provides modular libraries for formatting numbers, dates, and strings for React, Vue, and vanilla JS. Built on ICU Message syntax and ECMA-402."Tech Architecture
5 Layers
CDN
1 Tech identified
CSS Framework
1 Tech identified
Analytics Tools
1 Tech identified
Hosting Provider
1 Tech identified
Frontend Framework
1 Tech identified