Health & Supplements
Peak Performance is committed to the highest standards and all products
Peak Performance is committed to the highest standards and this product is 3rd party tested to ensure it is 100% safe for you
Mobile PageSpeed
38 → 92
Subscription conversion
+34%
Involuntary churn
-19%
The challenge
Slow mobile pages were wasting paid ad spend and suppressing subscription sign-ups.
The subscription flow was confusing, contributing to high early churn.
Our solution
We ran a Core Web Vitals audit and removed heavy scripts, optimized the hero and images, and reduced JavaScript to improve INP.
We rebuilt the Recharge subscription widget and customer portal and added Klaviyo winback and dunning flows.
We ran CRO tests on the PDP and subscribe-and-save offer.
Before & after
| Metric | Before | After |
|---|---|---|
| Mobile LCP | 5.2s | 2.0s |
| INP | 420ms | 160ms |
| Subscriber retention (90d) | 61% | 72% |
“Our store finally loads fast, and the new subscription flow keeps customers around longer.”
Want results like these for your store?
Book a free consultation or request a free Shopify audit. We will review your store and share specific, prioritized opportunities — no obligation.