quality-factor.pl March 31, 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://quality-factor.pl/wp-content/uploads/2025/08/certyfikat-google-ads-z-kreacji-quality-factor.png
119 KB
15 KB
87%
https://quality-factor.pl/wp-content/uploads/2025/08/certyfikat-google-ads-z-pomiaru-skutecznosci-reklam-quality-factor.png
126 KB
16 KB
87%
https://quality-factor.pl/wp-content/uploads/2025/08/certyfikat-google-ads-z-reklamy-w-sieci-wyszukiwania-quality-factor.png
117 KB
15 KB
87%
https://quality-factor.pl/wp-content/uploads/2025/08/certyfikat-google-ads-z-reklamy-w-sieci-reklamowej-quality-factor.png
116 KB
15 KB
87%
https://quality-factor.pl/wp-content/uploads/2025/08/certyfikat-google-ads-z-reklamy-wideo-quality-factor.png
115 KB
15 KB
87%
https://quality-factor.pl/wp-content/uploads/2025/08/certyfikat-google-ads-z-reklamy-aplikacji-quality-factor.png
113 KB
15 KB
87%
https://quality-factor.pl/wp-content/uploads/2025/08/certyfikat-z-reklam-produktowych-opartych-na-ai-quality-factor.png
109 KB
14 KB
87%
77 KB
28 KB
63%
17 KB
7 KB
59%
7 KB
3 KB
54%
21 KB
10 KB
52%
600 bytes
289 bytes
52%
113 KB
58 KB
48%
https://quality-factor.pl/wp-content/uploads/2025/08/google-partner-quality-factor-agencja-480x457.png
8 KB
5 KB
45%
https://quality-factor.pl/wp-content/themes/qualityfactor-theme-child/img/quality-factor-warszawa-agencja-interaktywna.png
20 KB
12 KB
41%
21 KB
14 KB
33%
765 bytes
540 bytes
29%
767 bytes
541 bytes
29%
890 bytes
647 bytes
27%
23 KB
18 KB
22%
668 bytes
538 bytes
19%
688 bytes
555 bytes
19%
238 bytes
196 bytes
17%
246 bytes
203 bytes
17%
5 KB
4 KB
17%
35 KB
29 KB
16%
287 bytes
243 bytes
15%
333 bytes
282 bytes
15%
380 bytes
322 bytes
15%
385 bytes
326 bytes
15%
386 bytes
327 bytes
15%
407 bytes
345 bytes
15%
437 bytes
371 bytes
15%
439 bytes
372 bytes
15%
500 bytes
424 bytes
15%
562 bytes
477 bytes
15%
616 bytes
523 bytes
15%
637 bytes
541 bytes
15%
33 KB
28 KB
15%