polypluslab.ch 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
1 KB
209 bytes
82%
88 KB
20 KB
77%
10 KB
2 KB
76%
186 KB
44 KB
76%
8 KB
2 KB
74%
8 KB
2 KB
74%
8 KB
2 KB
74%
135 KB
35 KB
74%
10 KB
3 KB
72%
8 KB
2 KB
72%
184 KB
52 KB
71%
18 KB
5 KB
71%
8 KB
2 KB
71%
14 KB
4 KB
71%
10 KB
3 KB
70%
8 KB
2 KB
70%
4 KB
1 KB
70%
9 KB
3 KB
69%
9 KB
3 KB
69%
12 KB
4 KB
69%
9 KB
3 KB
69%
10 KB
3 KB
68%
144 KB
47 KB
67%
9 KB
3 KB
67%
12 KB
4 KB
67%
12 KB
4 KB
67%
277 KB
92 KB
67%
51 KB
17 KB
67%
20 KB
7 KB
67%
525 KB
177 KB
66%
13 KB
5 KB
65%
249 KB
88 KB
65%
13 KB
5 KB
64%
10 KB
4 KB
64%
9 KB
3 KB
64%
11 KB
4 KB
63%
10 KB
4 KB
63%
67 KB
25 KB
63%
12 KB
4 KB
63%
11 KB
4 KB
63%
477 KB
179 KB
62%
https://www.polypluslab.ch/wp-content/uploads/2023/02/progetti-nido-la-coccinella-entry-polyplus-lab-lugano.jpg
95 KB
37 KB
61%
https://www.polypluslab.ch/wp-content/uploads/2023/02/progetti-ticino-e-lavoro-entry-polyplus-lab-lugano.jpg
78 KB
32 KB
59%
https://www.polypluslab.ch/wp-content/uploads/2023/02/progetti-ferrari-industria-entry-polyplus-lab-lugano.jpg
125 KB
56 KB
55%
12 KB
5 KB
55%
10 KB
4 KB
54%
https://www.polypluslab.ch/wp-content/uploads/2023/02/progetti-sara-cattaneo-lab-entry-polyplus-lab-lugano.jpg
195 KB
118 KB
40%