webfusion.cz/tvorba-webovych-stranek-praha March 17, 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
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2023/01/Online-pizza-bg2.jpg
107 KB
16 KB
85%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2023/01/welcome-bg-vzv.jpg
175 KB
58 KB
67%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2023/01/Background-mia-reality.jpg
118 KB
42 KB
64%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2021/02/Tvorba-webovych-stranek-uvodni-grafika.jpg
59 KB
31 KB
46%
596 bytes
321 bytes
46%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2021/03/Zhodnoceni.jpg
40 KB
25 KB
37%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2021/08/Business-Plan-pana.jpg
37 KB
24 KB
36%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2021/05/programovani.jpg
47 KB
30 KB
36%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2023/03/VR-Edcuation-nahled.jpg
40 KB
33 KB
19%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2026/02/smaut.jpg
39 KB
33 KB
15%
https://cache.webfusion.cz/q:i/r:0/wp:1/w:1/u:https://webfusion.cz/wp-content/uploads/2026/02/cas-na-zmenu.jpg
35 KB
30 KB
15%