kellenberger-interactive.ch February 20, 2026
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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Original Size
Optimized Size
Savings
327 KB
30 KB
91%
337 KB
36 KB
89%
https://kellenberger-interactive.ch/wp-content/uploads/2022/01/Bildschirmfoto-2022-01-04-um-13.23.36-e1641299646548.png
324 KB
46 KB
86%
299 KB
43 KB
85%
255 KB
44 KB
83%
153 KB
29 KB
81%
673 KB
135 KB
80%
547 KB
124 KB
77%
153 KB
35 KB
77%
39 KB
10 KB
74%
https://kellenberger-interactive.ch/wp-content/plugins/divi-pixel/includes/modules/Testimonial/avatar.png
6 KB
3 KB
50%
2 KB
1 KB
40%
9 KB
7 KB
16%