expats.cz August 31, 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
108 KB
36 KB
66%
123 KB
50 KB
59%
93 KB
38 KB
59%
https://www.expats.cz/images/publishing/articles/2025/08/1280_650/nischofshofen-austria-photo-shutterstock-frank-fell-media-uedbi.webp
220 KB
91 KB
59%
https://www.expats.cz/images/amedia/1682/mobile/840x500-crestyl-hagibor-category-list-and-in-article-uwzzjq.webp
98 KB
41 KB
58%
119 KB
51 KB
57%
60 KB
26 KB
56%
697 bytes
394 bytes
43%
848 bytes
522 bytes
38%
950 bytes
609 bytes
36%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/shutterstock-by-kavun-halyna-lxoat.webp
53 KB
36 KB
32%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/shutterstock-by-new-africa-cpjju.webp
24 KB
16 KB
31%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/shutterstockcars-and-travels-nvpxm.webp
43 KB
30 KB
31%
749 bytes
518 bytes
31%
25 KB
18 KB
30%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/shutterstock-by-new-africa-cpjju.webp
9 KB
6 KB
29%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/shutterstock-by-dc-studio-amsuh.webp
33 KB
23 KB
29%
32 KB
23 KB
29%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/shutterstock-by-benislav-rqgzn.webp
66 KB
47 KB
29%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/the-building-of-the-prague-stock-exchange-shutterstockanna-linda-knoll-nozfb.webp
70 KB
50 KB
29%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/shutterstock-by-nicoleta-ionescu-bdrvf.webp
9 KB
6 KB
29%
1 KB
1 KB
29%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/shutterstockalexandros-michailidis-wgwge.webp
31 KB
22 KB
28%
43 KB
31 KB
28%
42 KB
30 KB
28%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/shutterstock-by-bongkarngraphic-corsb.webp
25 KB
18 KB
28%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/photo-shutterstock-nip-studio-tbtgy.webp
31 KB
22 KB
28%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/shutterstock-by-new-africa-gofpr.webp
8 KB
6 KB
28%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/the-building-of-the-prague-stock-exchange-shutterstockanna-linda-knoll-nozfb.webp
21 KB
15 KB
27%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/shutterstock-by-dc-studio-amsuh.webp
12 KB
9 KB
27%
17 KB
12 KB
27%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/photo-hostinec-u-cerneho-volafacebook-qimgv.webp
19 KB
14 KB
27%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/shutterstock-by-kavun-halyna-lxoat.webp
15 KB
11 KB
27%
22 KB
16 KB
27%
3 KB
2 KB
27%
943 bytes
693 bytes
26%
36 KB
27 KB
26%
https://www.expats.cz/images/publishing/articles/2025/07/320_214/coverfrenkee-3rd-affiliate-article-for-summer-2025-shutterstock-by-wirestoc-jrnep.webp
11 KB
8 KB
26%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/shutterstock-by-rosshelen-ctsmo.webp
10 KB
8 KB
26%
59 KB
44 KB
26%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/shutterstock-by-benislav-rqgzn.webp
21 KB
15 KB
26%
16 KB
12 KB
26%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/psn-krkonose-slunecny-svah-slunecny-svah-082025-005full-crop1-dwhza.webp
20 KB
15 KB
26%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/collage-credits-citybee-al-qamar-film-festival-food-piknik-prague-harley-day-zokjo.webp
68 KB
50 KB
26%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/shutterstock-by-roman-samborskyi-ojxwx.webp
32 KB
24 KB
26%
9 KB
6 KB
26%
7 KB
5 KB
26%
2 KB
2 KB
25%
9 KB
7 KB
25%
70 KB
52 KB
25%
17 KB
13 KB
25%
3 KB
2 KB
25%
2 KB
1 KB
25%
2 KB
2 KB
25%
https://www.expats.cz/images/publishing/articles/2025/08/840_426/photo-panasonic-plzen-phoenix-communication-jbxgu.webp
112 KB
84 KB
25%
https://www.expats.cz/images/publishing/articles/2025/08/320_214/shutterstock-by-skygonlib-snsbb.webp
16 KB
12 KB
24%
2 KB
2 KB
24%
3 KB
2 KB
22%
843 bytes
658 bytes
22%
3 KB
3 KB
21%
4 KB
3 KB
20%
380 bytes
308 bytes
19%
362 bytes
294 bytes
19%
378 bytes
308 bytes
18%
2 KB
1 KB
18%
4 KB
3 KB
18%
757 bytes
626 bytes
17%
2 KB
1 KB
17%
8 KB
7 KB
16%
https://www.expats.cz/images/jobs_profiles_logos/logo-ab-inbev-with-tagline-in-full-color-black-sifsq-new-hbkfo.svg
11 KB
9 KB
16%
980 bytes
833 bytes
15%
552 bytes
469 bytes
15%