mws.dev December 3, 2025
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
299 KB
4 KB
98%
https://mws.dev/media/xi2pysta/mws_homepagefeature_1000x1000.jpg?width=160&height=160&v=1dc5d6dbef9c290
29 KB
4 KB
85%
https://mws.dev/media/xi2pysta/mws_homepagefeature_1000x1000.jpg?width=800&height=800&v=1dc5d6dbef9c290
479 KB
82 KB
83%
22 KB
5 KB
76%
88 KB
24 KB
72%
10 KB
3 KB
72%
10 KB
4 KB
62%
685 bytes
257 bytes
62%
597 bytes
228 bytes
62%
10 KB
4 KB
61%
9 KB
4 KB
61%
11 KB
4 KB
60%
498 bytes
204 bytes
59%
11 KB
5 KB
57%
13 KB
6 KB
56%
15 KB
6 KB
56%
7 KB
3 KB
53%
11 KB
6 KB
48%
7 KB
5 KB
35%
6 KB
4 KB
34%
5 KB
3 KB
34%
6 KB
4 KB
33%
6 KB
4 KB
22%
2 KB
2 KB
21%
3 KB
2 KB
20%
3 KB
2 KB
19%
3 KB
2 KB
19%
3 KB
3 KB
19%
4 KB
3 KB
19%
4 KB
3 KB
19%
3 KB
3 KB
19%
4 KB
3 KB
19%
3 KB
3 KB
19%
3 KB
3 KB
19%
4 KB
3 KB
19%
4 KB
3 KB
19%
3 KB
3 KB
19%
4 KB
3 KB
19%
4 KB
3 KB
18%
4 KB
3 KB
18%
4 KB
3 KB
18%
4 KB
3 KB
18%
5 KB
4 KB
18%
5 KB
4 KB
18%
4 KB
4 KB
18%
7 KB
6 KB
17%
7 KB
5 KB
17%