Closure Library

Closure Library is one of 232 technologies we detect in JavaScript libraries.

detected by AwesomeTechStack audits

About Closure Library

Closure Library is a JavaScript library developed by Google for building robust web applications, offering utilities for DOM manipulation, event handling, data structures, and more.

How we audit Closure Library

We measure the detected version against Closure Library's release history and grade the surrounding stack with a Lighthouse-grade quality audit. Weak or outdated links weigh more - one risky dependency can pull the whole score down.

How the score works

Audit any site that runs Closure Library.

Enter a URL to score its stack for technology quality, version health, Lighthouse performance - and AI-readiness.

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