01Identify what slows down your OpenCart store
A category page with filters, a product page and checkout can have different bottlenecks. We inspect representative journeys, server response, images, JavaScript and extension activity before deciding which changes will have the most useful effect.
Related expertise: OpenCart hosting ↗02Page weight, caching and server response times
Improvement may involve image delivery, unnecessary scripts, caching rules, theme output or expensive database queries. Changes are checked against cart, account and checkout behaviour, so a faster page does not come at the expense of a working store.
Related expertise: Responsive storefront design ↗03Mobile speed, Core Web Vitals and the buying journey
Lab tests help diagnose a page, while real-user data shows what customers experience across devices and connections. Where data is available, we use both. Core Web Vitals work should support a usable shopping journey rather than become a promise of a particular score or sales increase.
Related expertise: OpenCart SEO ↗