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januar.ch
March 16, 2026

Your site's images could be 64% (4,416 KB) smaller. That's seconds of extra load time your visitors are waiting on.

Based on < internet speed. Download speed baselines from Chrome DevTools. Actual time may vary.
Start Over

Slow images are costing you visitors and revenue.

Every second of load time costs conversions. Research shows a 1-second delay reduces conversions by 7%. Your images could be 64% smaller — that's a meaningful speed gain ready for the taking.

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.

"PicPerf is one of the best services I've used. You just add a prefix to your asset URLs, and then it just works."

Eric Barnes / Laravel News

"PicPerf optimizes the images for me and automatically uses the best format for the user. What more could you want?"

Jason Beggs / Design to Tailwind

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Original Size
Optimized Size
Savings
https://www.januar.ch/wp-content/uploads/2023/05/januardesignbuero_digitalparking_teaser_desktop.jpg
140 KB
8 KB
94%
https://www.januar.ch/wp-content/uploads/2019/12/januardesignbuero_footer_07.jpg
144 KB
11 KB
93%
https://www.januar.ch/wp-content/uploads/2024/12/januar_journal_logo_teaser-hover.jpg
124 KB
10 KB
92%
https://www.januar.ch/wp-content/uploads/2019/12/januardesignbuero_footer_04.jpg
157 KB
15 KB
90%
https://www.januar.ch/wp-content/uploads/2023/05/januardesignbuero_digitalparking_digital_webdesign_01.jpg
467 KB
50 KB
89%
https://www.januar.ch/wp-content/uploads/2025/01/januar_journal_webagentur-agenturevaluation_teaser-02.jpg
124 KB
15 KB
88%
https://www.januar.ch/wp-content/uploads/2018/09/januar_journal_migros_teaser2.jpg
76 KB
10 KB
87%
https://www.januar.ch/wp-content/uploads/2018/10/januardesignbuero_blog_gmund_08-1.jpg
122 KB
17 KB
86%
https://www.januar.ch/wp-content/uploads/2019/06/januardesignbuero_designprozess_branding_webdesign_02.jpg
484 KB
67 KB
86%
https://www.januar.ch/wp-content/uploads/2025/01/januar_journal_webdesign_corporate-website_teaser-02.jpg
99 KB
14 KB
85%
https://www.januar.ch/wp-content/uploads/2018/05/januar_controva_teaser_desktop_02.jpg
101 KB
15 KB
85%
https://www.januar.ch/wp-content/uploads/2025/03/JanuarDesignbuero_Helenegli_Webdesign_Teaser_02.jpg
101 KB
16 KB
84%
https://www.januar.ch/wp-content/uploads/2024/12/januar_journal_logo_teaser_01.jpg
103 KB
16 KB
84%
https://www.januar.ch/wp-content/uploads/2025/01/januar_journal_corporate-design_teaser_02-hover.jpg
109 KB
18 KB
83%
https://www.januar.ch/wp-content/uploads/2019/03/januardesignbuero_portfolio_logodesign_teaser_01.webp
212 KB
43 KB
80%
https://www.januar.ch/wp-content/uploads/2020/03/januar_journal_swissveg_teaser_02.jpg
48 KB
14 KB
71%
https://www.januar.ch/wp-content/uploads/2025/01/januar_journal_webdesign_corporate-website_teaser-01.jpg
129 KB
37 KB
71%
https://www.januar.ch/wp-content/uploads/2020/10/januar_journal_svg-integration_teaser-01.jpg
96 KB
28 KB
71%
https://www.januar.ch/wp-content/uploads/2025/03/JanuarDesignbuero_Helenegli_Webdesign_Teaser_01.jpg
259 KB
78 KB
70%
https://www.januar.ch/wp-content/uploads/2024/10/rareandfine_teaser-01_desktop_1900.webp
196 KB
62 KB
68%
https://www.januar.ch/wp-content/uploads/2018/10/januardesignbuero_blog_gmund_07.jpg
190 KB
62 KB
67%
https://www.januar.ch/wp-content/uploads/2024/10/rareandfine_teaser-02_desktop_1900.webp
35 KB
12 KB
67%
https://www.januar.ch/wp-content/uploads/2018/05/januar_controva_teaser_desktop_05.jpg
294 KB
98 KB
66%
https://www.januar.ch/wp-content/uploads/2018/09/januar_journal_migros_teaser.jpg
18 KB
6 KB
66%
https://www.januar.ch/wp-content/uploads/2025/12/januar_journal_3S_brand_relaunch_teaser_hover.jpg
81 KB
27 KB
66%
https://www.januar.ch/wp-content/uploads/2023/03/januar_journal_micronel_teaser-1.jpg
78 KB
27 KB
65%
https://www.januar.ch/wp-content/uploads/2025/01/januar_journal_webagentur-agenturevaluation_teaser-01.jpg
193 KB
78 KB
60%
https://www.januar.ch/wp-content/uploads/2025/01/januar_journal_corporate-design_teaser_01.jpg
182 KB
77 KB
58%
https://www.januar.ch/wp-content/uploads/2016/02/januar_journal_werbewoche_teaser_01.jpg
147 KB
62 KB
57%
https://www.januar.ch/wp-content/uploads/2016/08/januar_journal_gia-informatik_teaser_02.jpg
47 KB
21 KB
55%
https://www.januar.ch/wp-content/uploads/2016/05/januar_journal_wjmf_teaser_02.jpg
40 KB
19 KB
54%
https://www.januar.ch/wp-content/uploads/2024/11/januar_journal_philico_teaser_02.jpg
126 KB
59 KB
53%
https://www.januar.ch/wp-content/uploads/2020/03/januar_journal_swissveg_teaser-01.jpg
113 KB
55 KB
51%
https://www.januar.ch/wp-content/uploads/2020/10/januar_journal_plan-B-SVG_teaser_hover.jpg
68 KB
35 KB
49%
https://www.januar.ch/wp-content/uploads/2016/05/januar_journal_wjmf_teaser_00.jpg
104 KB
55 KB
47%
https://www.januar.ch/wp-content/uploads/2018/06/januar_journal_teaser2_so-viel-pech-sollten-wir-oefter-haben.jpg
104 KB
56 KB
46%
https://www.januar.ch/wp-content/uploads/2023/03/januar_journal_micronel_teaser-02.jpg
40 KB
22 KB
46%
https://www.januar.ch/wp-content/uploads/2010/04/januar_journal_januar_website_teaser_02.jpg
44 KB
24 KB
46%
https://www.januar.ch/wp-content/uploads/2024/11/januar_journal_philico_teaser_01.webp
129 KB
71 KB
45%
https://www.januar.ch/wp-content/uploads/2018/06/januar_journal_so-viel-pech-sollten-wir-oefter-haben_teaser.jpg
121 KB
66 KB
45%
https://www.januar.ch/wp-content/uploads/2010/04/januar_journal_januar_website_teaser_01.jpg
84 KB
47 KB
44%
https://www.januar.ch/wp-content/uploads/2017/02/januar_journal_pilatus_teaser_02.jpg
39 KB
22 KB
42%
https://www.januar.ch/wp-content/uploads/2025/12/januar_journal_3S_brand_relaunch_teaser.jpg
320 KB
187 KB
42%
https://www.januar.ch/wp-content/uploads/2019/03/januardesignbuero_portfolio_logodesign_teaser_02.webp
16 KB
9 KB
41%
https://www.januar.ch/wp-content/uploads/2020/02/januar_journal_preciuosforestsfoundation_teaser_02.jpg
45 KB
28 KB
37%
https://www.januar.ch/wp-content/uploads/2018/01/januar_portfolio_pilatus_teaser_hover.webp
13 KB
9 KB
33%
https://www.januar.ch/wp-content/uploads/2018/01/januar_portfolio_pilatus_teaser.webp
261 KB
189 KB
27%
https://www.januar.ch/wp-content/uploads/2017/02/januar_journal_pilatus_teaser_01.jpg
215 KB
158 KB
26%
https://www.januar.ch/wp-content/uploads/2020/02/januar_journal_preciuosforestsfoundation_teaser_01.jpg
162 KB
121 KB
25%
https://www.januar.ch/wp-content/uploads/2016/08/januar_journal_gia-informatik_teaser_01.jpg
248 KB
186 KB
25%
https://www.januar.ch/wp-content/themes/januar-ajax-theme/dist/img/icn_landscapewarning.svg
3 KB
2 KB
15%
https://www.januar.ch/wp-content/uploads/2018/01/gia_logo.svg
599 bytes
509 bytes
15%

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