jestjs.io
Jest 路 馃儚 Delightful JavaScript Testing
4 tech detected
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April 1, 2026
Executive Summary
Our system detected 4 technologies powering jestjs.io. Some of the key ones include Cloudflare, Bootstrap, Google Analytics.
This website has a okay performance score of 61%, and it runs average speed with a 9.7s load time. The page size is 1651 KiB with 48 requests. This means the site is balanced. It follows modern web standards.
Tech Architecture
4 Layers
CDN
1 Tech identified
CSS Framework
1 Tech identified
Analytics Tools
1 Tech identified
Hosting Provider
1 Tech identified