How Jet Helped Us Increase Conversions by 30%
A real-world case study showing how Jet’s speed optimizations led to a dramatic rise in sales for an online store.
The challenge
Our client, a growing e-commerce brand, faced high bounce rates and abandoned carts due to slow page loads. Every second counted, especially on mobile, where users are even less forgiving of delays. Despite investing in high-quality products and marketing, the site’s sluggish performance was costing them sales and damaging their reputation.
We knew speed was important, but we didn’t realize just how much revenue we were leaving on the table until we saw the numbers.
Diagnosing the bottlenecks
A performance audit revealed several issues:
Large, uncompressed images were slowing down key landing pages.
Bloated JavaScript and CSS files increased load times, especially for returning visitors.
The lack of a global CDN meant international shoppers experienced even longer delays.
No real-time monitoring made it hard to spot and fix slowdowns quickly.
Implementing Jet
After onboarding with Jet, the transformation was immediate and measurable. With just a few clicks, Jet’s optimization suite went to work:
Automatic image optimization
Code minification
CDN integration
Real-time performance monitoring
Conversion impact table
Metric | Before Jet | After Jet |
|---|---|---|
Avg. Load Time (s) | 2,8 | 0,8 |
Conversion Rate | 1,8% | 2,4% |
Bounce Rate | 44% | 27% |
Jet’s one-click optimization turned our sluggish site into a conversion machine.
Example: Real-time Monitoring Code
Jet’s real-time monitoring is as simple as adding a single script tag to your site. This snippet gives you live insights into your performance and alerts you if anything slows down:
With Jet, our client didn’t just speed up their website—they unlocked higher conversions, happier customers, and sustainable growth.