getknow.pl 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
https://getknow.pl/wp-content/uploads/2024/11/strona-internetowa-wkk-architeki-zrealizowana-przez-getknow.webp
633 KB
22 KB
96%
7,413 KB
370 KB
95%
762 KB
39 KB
95%
https://getknow.pl/wp-content/uploads/2025/11/projektowanie-stron-inetrnetowych-gdansk-realizacji-hugehalls.png
144 KB
21 KB
86%
351 KB
53 KB
85%
241 KB
42 KB
83%
239 KB
56 KB
77%
151 KB
36 KB
76%
154 KB
43 KB
72%
321 KB
111 KB
65%
101 KB
37 KB
63%
132 KB
50 KB
62%
945 bytes
395 bytes
58%
109 KB
50 KB
54%
164 KB
75 KB
54%
916 bytes
437 bytes
52%
55 KB
30 KB
46%
130 KB
71 KB
45%
https://getknow.pl/wp-content/uploads/2024/10/strona-internetowa-wykonana-przez-agencje-marketingowa-getknow-z-gdanska.jpg
36 KB
21 KB
41%
2 KB
1 KB
40%
53 KB
32 KB
39%
97 KB
60 KB
38%
98 KB
61 KB
38%
https://getknow.pl/wp-content/uploads/2025/12/strona-intenetowa-seabrine-i-optymalizacja-seo-zaprojektowana-przez-agencje-getknow.jpg
42 KB
28 KB
34%
160 KB
106 KB
34%
34 KB
22 KB
34%
59 KB
40 KB
32%
1 KB
717 bytes
30%
https://getknow.pl/wp-content/uploads/2024/12/sklep-internetowy-rkcomponets-zrealizowany-przez-firme-getknow.webp
82 KB
62 KB
24%
2 KB
2 KB
23%
2 KB
2 KB
23%
343 bytes
275 bytes
20%
355 bytes
285 bytes
20%
1 KB
961 bytes
18%
8 KB
6 KB
17%
8 KB
6 KB
17%
49 KB
42 KB
15%
2 KB
2 KB
15%
1 KB
1 KB
15%