infoteam.com
January 5, 2026

You could reduce your image size by 63% (6 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://portal.courselauncher.io/assets/img/logo.png
9 KB
3 KB
67%
https://portal.courselauncher.io/assets/img/overlay-spinner.svg
711 bytes
455 bytes
36%
https://portal.courselauncher.io/assets/img/clippy.svg
519 bytes
436 bytes
16%