brainzstudios.cz
March 15, 2026

You could reduce your image size by 94% (1,311 KB), saving seconds of total load time.

Based on < internet speed. Download speed baselines from Chrome DevTools. Actual time may vary.
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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://www.brainzstudios.cz/_nuxt/contact-bg.CPvmIWmY.webp
1,330 KB
29 KB
98%
https://www.brainzstudios.cz/logos/ngp.svg
1 KB
1 KB
17%
https://cdn-cookieyes.com/assets/images/poweredbtcky.svg
4 KB
3 KB
15%
https://cdn-cookieyes.com/assets/images/revisit.svg
2 KB
2 KB
15%
https://cdn-cookieyes.com/assets/images/close.svg
1 KB
1 KB
15%
https://www.brainzstudios.cz/logos/supraphon.svg
32 KB
27 KB
15%
https://www.brainzstudios.cz/logos/nrv.svg
30 KB
25 KB
15%