mainostoimistoluma.fi February 14, 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
10 KB
3 KB
71%
4 KB
1 KB
65%
6 KB
2 KB
65%
https://mainostoimistoluma.fi/wp-content/uploads/Mainostoimisto-Luma-Oulu-Google-Partner-150x143.jpg
3 KB
1 KB
63%
7 KB
3 KB
58%
6 KB
3 KB
57%
4 KB
2 KB
56%
32 KB
15 KB
52%
13 KB
7 KB
51%
10 KB
5 KB
51%
6 KB
3 KB
49%
4 KB
2 KB
48%
7 KB
3 KB
48%
8 KB
4 KB
47%
7 KB
3 KB
46%
21 KB
12 KB
45%
10 KB
5 KB
45%
2 KB
1 KB
45%
5 KB
3 KB
43%
3 KB
2 KB
43%
9 KB
5 KB
42%
3 KB
2 KB
39%
2 KB
1 KB
38%
3 KB
2 KB
37%
5 KB
3 KB
35%
3 KB
2 KB
35%
692 bytes
469 bytes
32%
5 KB
3 KB
32%
7 KB
5 KB
31%
4 KB
2 KB
31%
16 KB
12 KB
28%
956 bytes
694 bytes
27%
2 KB
2 KB
25%
https://mainostoimistoluma.fi/wp-content/uploads/Mainostoimisto-Luma-Oulu-showreel-2025-kansi-2-768x512.webp
18 KB
14 KB
22%
7 KB
6 KB
19%
258 bytes
214 bytes
17%