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Want to dominate the market with Shopify Plus Castellero?
At Castellero, your growth is in the hands of Shopify Plus certified experts. We offer custom development, premium design, and conversion optimization for tangible results.
Local know-how from Castellero. Global power on Shopify Plus.
Leverage the power of Shopify Plus to launch your store in Castellero within weeks. Our team handles setup, design, and crucial integrations.
We create customized visual experiences that reflect the identity of your Castellero business. Each theme is optimized for conversions and brand storytelling.
We connect your Shopify Plus store to Castellero's ERP, CRM, and logistics solutions. Seamless automation reduces errors and speeds up operational processes.
We bring your Castellero e-commerce site to marketplaces, social media, and POS with real-time synchronization. Increase sales by leveraging all available channels.
Our team of experts operates in Castellero to guarantee you continuous support. We solve problems, perform optimizations, and recommend best practices.
Dedicated post-launch team for updates, performance monitoring, and new features in line with market evolution.
Everything you need
to grow online.
We implement advanced conversion rate optimization strategies on Shopify Plus, combining A/B and multivariate testing, and dynamic personalization based on behavioral segmentation. We use tools like Google Optimize, Optimizely, and the Shopify Scripts API to adjust pricing, shipping, and promotional messages in real time. We analyze sales funnels with path analysis, drop-off funnel analysis, and heatmaps to identify bottlenecks and upsell opportunities. Thanks to these optimizations, our clients have seen conversion rate increases of up to 28% and average checkout time reductions of 35%.
We design a custom Shopify Plus framework, integrating a headless architecture based on GraphQL and a REST API for global scalability. We use optimized Liquid and Shopify Functions to customize checkout logic and product matchmaking. The code is versioned with Git and distributed via CI/CD on the Shopify CLI, ensuring continuous deployments with no downtime. We implement security measures, such as CSPs and JWT tokens, and optimize performance with CDN caching for response times under 200 ms.
We create Shopify Plus interfaces focused on usability, combining systemic design principles with Figma components based on Atomic Design. The pages are optimized for WCAG 2.2, ensuring complete accessibility on desktop and mobile. We use CSS Grid and Flexbox for responsive layouts, integrating JavaScript micro-interactions to improve user engagement. We implement dynamic customizations with metafields and liquid snippets for contextual offers based on navigation data, and lazy-loading reduces the LCP to under 1.2 seconds.
What they say
our customers.
The agency transformed our store in Castellero in less than two months, increasing the conversion rate from 1.8% to 3.6%. Thanks to the new design and Shopify Plus integrations, sales increased by 45%.
The team managed Castellero's migration to Shopify Plus smoothly, reducing site load times by 30%. We've seen a 20% increase in monthly revenue thanks to the optimized checkout features.
With the agency's advice, our Castellero brand launched an integrated omnichannel campaign on Shopify Plus, doubling conversions during Black Friday. Post-launch support was swift and effective.
Unleash your Shopify Plus sales in Castellero, the future is now.
Trust our Shopify Plus certified experts. Launch in days, guaranteed results for your growth.
Frequently Asked Questions.
The agency offers multilingual SEO campaigns, programmatic advertising on Google and Meta, as well as localized email marketing strategies. It can also manage content translation and localization, as well as integration with international payment and shipping systems. Performance monitoring is done through customized real-time dashboards.
The agency has a dedicated team of developers and platform specialists who respond within 30 minutes to critical incidents. For non-urgent requests, the response time is a maximum of 4 business hours. All interventions are tracked on a ticketing portal, with weekly reports showing resolution times and preventative actions.
The initial development price ranges between €10,000 and €30,000, depending on the project's complexity and the customizations required. In addition to the one-time fee, the agency can apply a monthly maintenance fee starting at €500 and including support, updates, and optimizations. Some partners offer project-based or hourly pricing plans to accommodate varying budgets.
The agency conducts an initial analysis of existing data, products, and integrations to develop a customized migration plan. During the transition, it imports catalogs, customers, and orders, and recreates key features through apps or custom development. After the launch, it provides training to the team and monitors everything to ensure everything is running smoothly.
Castellero agencies create custom design themes, integrate third-party APIs, develop private apps, and optimize checkout to increase conversion rates. They also offer technical SEO services, marketing automation setup, and multi-channel growth strategies. Additionally, many partners provide post-launch support for ongoing updates and A/B testing.
Rooted in everything
the Italian territory
We work closely with the Italian business community, collaborating with organizations like the Chamber of Commerce and municipalities to stay up-to-date on local digital opportunities. Understanding the local market allows us to build more effective e-commerce strategies, tailored to your city's unique needs and ideal customer.
Speak directly with our certified Shopify Plus experts. In 30 minutes, we'll analyze your store, identify growth opportunities, and present you with a concrete action plan—no obligation.
