Tim Kadlec • 2/20/2020

In-Browser Performance Linting With Feature Policies

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This article details how the Feature-Policy HTTP header can be used for in-browser performance linting. It focuses on specific policies like 'oversized-images' and 'unoptimized-lossy-images' to make performance pitfalls, such as serving images that are too large or poorly compressed, more visible during development by triggering console errors and displaying placeholders.

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#Web Development #performance #image optimization
In-Browser Performance Linting With Feature Policies

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