netzkonzept.org November 29, 2025
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
2 KB
1 KB
40%
https://netzkonzept.org/wp-content/uploads/2025/09/Schwarz-Weiss-Einfach-Modern-YouTube-Thumbnail-2-1024x576.png
50 KB
32 KB
35%
https://netzkonzept.org/wp-content/uploads/2025/09/Schwarz-Weiss-Einfach-Modern-YouTube-Thumbnail-1-768x432.png
41 KB
27 KB
33%
https://netzkonzept.org/wp-content/uploads/2025/11/Schwarz-Weiss-Einfach-Modern-YouTube-Thumbnail-768x432.png
44 KB
30 KB
32%
https://netzkonzept.org/wp-content/uploads/2025/11/Schwarz-Weiss-Einfach-Modern-YouTube-Thumbnail-1024x576.png
65 KB
44 KB
31%
https://netzkonzept.org/wp-content/uploads/2025/09/Schwarz-Weiss-Einfach-Modern-YouTube-Thumbnail-2-768x432.png
33 KB
23 KB
31%
11 KB
7 KB
30%
https://netzkonzept.org/wp-content/uploads/2025/11/Bildschirmfoto-2025-11-17-um-15.19.35-280x300.png
19 KB
13 KB
29%
4 KB
3 KB
28%
https://netzkonzept.org/wp-content/uploads/2025/11/Bildschirmfoto-2025-11-17-um-15.42.06-300x282.png
31 KB
23 KB
27%
451 bytes
383 bytes
15%
2 KB
2 KB
15%
554 bytes
471 bytes
15%
242 bytes
206 bytes
15%
391 bytes
332 bytes
15%
862 bytes
733 bytes
15%
482 bytes
410 bytes
15%