cao-tech.com
January 28, 2026

You could reduce your image size by 63% (668 KB), saving seconds of total load time.

Based on < internet speed. Download speed baselines from Chrome DevTools. Actual time may vary.
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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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...it takes just a few minutes to set up & start seeing the gains!

Original Size
Optimized Size
Savings
https://cao-tech.com/wp-content/uploads/2023/08/wired-outline-59-server-connection.gif
212 KB
10 KB
95%
https://cao-tech.com/wp-content/uploads/2023/08/wired-outline-58-servers.gif
176 KB
11 KB
94%
https://cao-tech.com/wp-content/uploads/2023/08/bg_footer.jpg
10 KB
2 KB
77%
https://cao-tech.com/wp-content/uploads/2019/09/Cao-Tech2019-black.png
52 KB
12 KB
77%
https://cao-tech.com/wp-content/uploads/2023/10/chat-2.png
12 KB
3 KB
72%
https://cao-tech.com/wp-content/uploads/2023/08/big_hero@2x-8-768x531.png
142 KB
41 KB
71%
https://cao-tech.com/wp-content/uploads/2023/08/it-engineer-in-server-room-768x512.jpg
48 KB
25 KB
47%
https://cao-tech.com/wp-content/uploads/2023/08/wired-outline-1029-service.gif
398 KB
277 KB
30%