growthack.io
March 31, 2026

Your site's images could be 71% (394 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 71% 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

✓ 14-day free trial ✓ Near-immediate results ✓ Free setup consultation
Original Size
Optimized Size
Savings
https://growthack.io/wp-content/uploads/2025/08/passmefast-min-768x398.png
252 KB
27 KB
89%
https://growthack.io/wp-content/uploads/2024/04/sis-pitches-2-1-768x403.png
185 KB
61 KB
67%
https://growthack.io/wp-content/uploads/2023/06/website-4.png
19 KB
8 KB
57%
https://growthack.io/wp-content/uploads/2024/04/ukdea-awards-section-768x403.png
23 KB
10 KB
55%
https://growthack.io/wp-content/uploads/2020/09/growthack-web-main-1.png
4 KB
2 KB
47%
https://growthack.io/wp-content/uploads/2024/04/nda-awards-section-768x403.png
19 KB
11 KB
41%
https://growthack.io/wp-content/uploads/2020/09/growthack-web-retina-1.png
8 KB
5 KB
38%
https://cdn.trustindex.io/assets/platform/Trustindex/icon.svg
864 bytes
594 bytes
31%
https://growthack.io/wp-content/uploads/2024/04/NDA26_Winner_White-1536x1536-1-350x365.png
17 KB
12 KB
31%
https://cdn.trustindex.io/assets/platform/Trustindex/star/f.svg
2 KB
1 KB
23%
https://cdn.trustindex.io/assets/icon/ti-cert-ssl.svg
6 KB
4 KB
20%
https://growthack.io/wp-content/themes/saasland/assets/img/svg/qoute-left.svg
575 bytes
459 bytes
20%
https://cdn.trustindex.io/assets/platform/Google/logo.svg
2 KB
2 KB
16%
https://growthack.io/wp-content/uploads/2023/06/testimonial_bg.png
16 KB
14 KB
16%

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