netim.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.
Try PicPerf for Free
...it takes just a few minutes to set up & start seeing the gains!
Original Size
Optimized Size
Savings
3 KB
248 bytes
92%
https://www.netim.pl/wp-content/uploads/2025/11/2025_11_27_Grafika_na_bloga2_Black_Friday_Justyna-173x120.png
26 KB
3 KB
90%
489 bytes
53 bytes
89%
6 KB
901 bytes
84%
https://lh4.googleusercontent.com/-gsJYU-ecXvw/AAAAAAAAAAI/AAAAAAAAAAA/t9OS1x8EL1g/s160-c-k-mo/photo.jpg
17 KB
5 KB
73%
14 KB
4 KB
73%
4 KB
1 KB
70%
5 KB
1 KB
70%
7 KB
2 KB
69%
7 KB
2 KB
68%
7 KB
2 KB
67%
7 KB
2 KB
66%
8 KB
3 KB
65%
6 KB
2 KB
64%
5 KB
2 KB
61%
6 KB
3 KB
61%
6 KB
3 KB
60%
4 KB
1 KB
60%
18 KB
8 KB
58%
7 KB
3 KB
58%
2 KB
1 KB
56%
8 KB
4 KB
55%
8 KB
4 KB
54%
62 KB
29 KB
54%
5 KB
2 KB
52%
https://www.netim.pl/wp-content/uploads/2026/03/na_jakie_b%C5%82edy_w_Google_Ads_uwaz%CC%87ac%CC%81-173x120.jpg
9 KB
4 KB
51%
2 KB
1 KB
51%
3 KB
1 KB
51%
7 KB
4 KB
49%
4 KB
2 KB
48%
3 KB
1 KB
45%
3 KB
2 KB
42%
404 bytes
235 bytes
42%
20 KB
12 KB
41%
4 KB
3 KB
40%
3 KB
2 KB
38%
3 KB
2 KB
37%
4 KB
2 KB
37%
815 bytes
527 bytes
35%
815 bytes
527 bytes
35%
815 bytes
527 bytes
35%
815 bytes
527 bytes
35%
815 bytes
527 bytes
35%
815 bytes
527 bytes
35%
13 KB
9 KB
30%
3 KB
2 KB
26%
2 KB
1 KB
23%
2 KB
1 KB
23%
68 bytes
53 bytes
22%
3 KB
2 KB
19%
3 KB
2 KB
18%
742 bytes
617 bytes
17%