guillaumebrousset.fr
February 19, 2026

You could reduce your image size by 51% (138 KB), saving seconds of total load time.

Based on < internet speed. Download speed baselines from Chrome DevTools. Actual time may vary.
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Your site's load speed has a direct and measurable impact on user experience, engagement, and conversion rates. Being the largest asset you'll typically find a page, images are often a prime target for optimization.

Below is a breakdown of how much individual images could be reduced by using PicPerf. This analysis was run by loading the page on a simulated mobile device. Every image was then run through a series of optimizations to estimate potential savings.

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...it takes just a few minutes to set up & start seeing the gains!

Original Size
Optimized Size
Savings
https://guillaumebrousset.fr/images/projets/jmreseaux.png
113 KB
46 KB
59%
https://guillaumebrousset.fr/images/projets/alligatorstudio.png
28 KB
12 KB
59%
https://guillaumebrousset.fr/images/projets/kljbfitness.png
63 KB
27 KB
56%
https://guillaumebrousset.fr/images/content/about.jpg
67 KB
49 KB
27%