WooCommerce multi-store portfolio
Portfolio of WooCommerce stores held back by Core Web Vitals: PageSpeed from ~30 to 95+, average positions up 4 to 7 places.
- Client
- WooCommerce multi-store portfolio
- Industry
- E-commerce
95+
PageSpeed score
before : ~30
+4 to 7
Average position gain (places)
−22%
Bounce rate
Context
Several WooCommerce stores owned by the same company were failing Core Web Vitals (LCP, CLS, INP) and losing rankings.
What we did
- Render-blocking JavaScript deferred and third-party pixels optimized.
- Automated WebP conversion and responsive images.
- Explicit image dimensions to eliminate layout shifts (CLS).
Result
PageSpeed scores rose from about 30 to over 95, average positions improved by 4 to 7 places and bounce rate fell by 22%.
Measured results
| Metric | Before | After |
|---|---|---|
| Render-blocking JavaScript | Not deferred | Deferred |
| Images | Not optimized | WebP + responsive, converted automatically |
| Layout shifts (CLS) | Frequent | Eliminated (explicit dimensions) |