Google PageSpeed 90+ for OpenCart
6 reviews
$67.47
Description
Google PageSpeed Insights and Core Web Vitals (LCP, INP, CLS) are official Google ranking factors. A store with Score 50 loses to competitors with Score 90+ in search even with equal content. Additionally, a slow site directly reduces conversion: buyers do not wait more than 3 seconds.
We specialise in achieving Google PageSpeed Insights 90+ scores for OpenCart and ocStore on mobile and desktop. We start with a current metrics audit and create a prioritised action plan.
What We Improve
- LCP (Largest Contentful Paint): main image preload, server optimisation
- CLS (Cumulative Layout Shift): explicit image dimensions, fonts without FOUT
- INP (Interaction to Next Paint): JS optimisation, deferred loading
- WebP conversion and lazy loading for all images
- Critical CSS inline, non-critical CSS deferred
- JavaScript minification and defer/async
- CDN for static resources (optional)
Working Approach
We record initial metrics via PageSpeed Insights and WebPageTest. Optimisation is performed incrementally on staging. Each change is measured separately. Final metrics are documented for comparison.