Your online store: catalog, checkout and logistics on a tailor-made platform

What is Online store and e-commerce?

E-commerce is a sales channel that requires much more than uploading products to a template. A profitable online store needs a well-structured catalog, a smooth shopping experience, a reliable payment gateway, integration with logistics and warehouse, and a management operation that the team can manage without relying on day-to-day development. At Q2BSTUDIO we develop tailor-made online stores that cover the entire cycle: from catalog definition to after-sales.

The design of the store is based on the real behavior of the buyer: browsing by categories, search with filters, clear product sheets, comparisons, ratings, cross-sell and a checkout with as few steps as possible. Every design decision is geared towards reducing friction and increasing the conversion rate, without resorting to dark patterns or manipulations.

We develop on proven platforms or tailor-made solutions according to the complexity of the business. For extensive catalogs and demanding operations, we build headless solutions with frontend Next.js and specialized APIs on the backend, allowing performance to scale and personalize the experience without the limitations of a monolithic CMS. For businesses with more standard needs, we integrate platforms like WooCommerce or Shopify with the necessary customizations.

The payment gateway integrates with providers such as Stripe, Redsys or PayPal depending on market and requirements. We implement payment flows with 3D Secure, subscription management if the model requires it, and PCI DSS compliance delegated to the payment provider to minimize the risk surface. Card data never goes through your server.

Logistics connects via API with existing transport providers, warehouse systems or ERPs to synchronize stock, generate shipping labels, track orders and manage returns in an automated way. If the business operates with multiple warehouses or dropshipping, the architecture supports allocation and priority rules.

Store SEO is planned from the architecture: canonical URLs by product and category, editable metadata, product structured data (Schema.org), breadcrumbs, correct pagination, and optimized performance. A fast, well-indexed store is more likely to capture organic traffic than a slow one with duplicate content.

E-commerce analytics are configured with GA4, purchase events, enhanced e-commerce and connection with the advertising platform if there is paid media. We measure conversion funnel, cart abandonment, average order value, and return by channel to make data-driven decisions.

We deliver the store with a management panel for the team to manage products, prices, promotions, stock and orders. We provide training, documentation, and ongoing support. E-commerce is a living channel that needs maintenance, security updates and functional evolution, and we are prepared to accompany this growth.

If the business operates with multiple warehouses, dropshipping, or marketplaces, the architecture supports allocation rules, stock priority, and multi-channel synchronization to centralize the operation without duplicating efforts or risking inventory inconsistencies.