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February 19, 2026

You could reduce your image size by 21% (5 KB), saving seconds of total load time.

Based on < internet speed. Download speed baselines from Chrome DevTools. Actual time may vary.
Start Over

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://wp-cologne.de/wp-content/uploads/2022/12/WPCologne-Logo-Black.png.webp
8 KB
6 KB
22%
https://wp-cologne.de/wp-content/uploads/2022/12/WPCologne-Logo-White.png.webp
8 KB
7 KB
21%
https://wp-cologne.de/wp-content/uploads/2022/12/WPCologne-Logo-Black-768x146.avif
6 KB
5 KB
18%