upsidedown-webdesign.ch
February 20, 2026

You could reduce your image size by 84% (1,848 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.

Try PicPerf for Free

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

Original Size
Optimized Size
Savings
https://upsidedown-webdesign.ch/wp-content/uploads/2024/09/camping-vitznau.ch-min.webp
2,140 KB
322 KB
85%
https://upsidedown-webdesign.ch/wp-content/uploads/2025/01/Preview_Projekt_Webdesign_Fussreflexzonenmassage_Praxis-768x406.webp
44 KB
14 KB
68%
https://upsidedown-webdesign.ch/wp-content/uploads/2022/09/favicon_upsidedown-webdesign.svg
3 KB
2 KB
15%