Specialists in Shopify Ecommerce

Nine Commerce is a specialist Shopify ecommerce agency focused on designing, developing and optimising online stores. We work with brands at different stages of their ecommerce journey, from new Shopify builds and replatforming to complex development and ongoing optimisation.

Our expertise spans Shopify design and development, custom functionality, integrations, performance and conversion optimisation. We combine a strong understanding of the platform with a considered approach to user experience, technology and the commercial objectives behind every store.

We work directly with brands and alongside creative, design and marketing teams, providing the Shopify expertise required to build new experiences, solve complex technical challenges and continually improve existing stores.

Recent Shopify Projects

Our Shopify work spans design, development, replatforming and optimisation, often combining multiple disciplines within a single engagement. We approach each project with equal attention to the customer experience, the underlying technology and the commercial requirements of the business.

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Our Expertise

We bring together strategy, Shopify, technology and growth to build and evolve better ecommerce. From new storefronts and replatforming to complex integrations and ongoing optimisation, we support the full ecommerce journey.

Our work combines considered customer experiences with robust technology and commercially focused thinking. Whether building from the ground up or improving an established store, we focus on creating lasting value.

Clear direction for better ecommerce decisions

We help brands make informed decisions across their Shopify ecosystem, from ecommerce strategy and replatforming through to customer experience, measurement and growth planning.

Ecommerce Strategy & Consulting

We assess your current ecommerce operation, identify opportunities and define a practical roadmap across technology, customer experience and growth.

Replatforming Strategy

We help businesses evaluate their existing platform, plan the transition to Shopify and identify the technical, operational and SEO considerations before development begins.

CRO Strategy

We use analytics and customer behaviour to identify where the ecommerce experience can be improved, helping teams prioritise the changes most likely to influence conversion.

Analytics & Measurement

We establish the measurement framework needed to understand store performance, customer behaviour and conversion, using tools such as GA4, Google Tag Manager, Search Console and Microsoft Clarity.

Shopify development built around the way your business operates

We design and develop Shopify stores that combine strong customer experiences with dependable technical foundations, from new builds to complex customisation and integrations.

Shopify Store Development

Custom Shopify storefronts developed around your brand, products, customers and operational requirements, with maintainability and performance considered from the beginning.

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Shopify Theme Development

Custom themes and storefront components developed specifically for your Shopify store, providing greater control over design, functionality and future development.

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Theme Customisation

We extend existing Shopify themes with new layouts, functionality and interactions, improving the storefront without necessarily requiring a complete rebuild.

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Shopify Plus Development

Advanced Shopify development for businesses requiring greater flexibility, automation, custom functionality or more sophisticated multi-store and operational requirements.

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Custom Shopify Apps

Bespoke applications and functionality built when standard Shopify features or third-party apps cannot meet a specific business requirement.

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ERP & Systems Integration

We connect Shopify with ERP, CRM, inventory, fulfilment and other business systems, creating reliable data flows between the storefront and the wider operation.

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Shopify Migrations

Structured migrations from Magento, WooCommerce, BigCommerce and other platforms, with careful consideration of data, SEO, integrations and the customer experience.

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Performance Optimisation

Technical optimisation across themes, applications, scripts, assets and storefront architecture to improve speed, responsiveness and overall store performance.

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Digital experiences that connect brand and commerce

We create Shopify experiences that translate a brand into a clear, intuitive digital storefront while keeping the customer journey and commercial objectives at the centre.

UX & Ecommerce Design

Customer journeys, information architecture and interfaces designed around how people discover, evaluate and purchase products online.

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Shopify Store Design

From new storefronts to complete redesigns, we create digital experiences that reflect the character of the brand while working naturally within Shopify.

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Store Redesign

We rethink established Shopify stores to improve usability, navigation, merchandising and visual presentation while preserving the parts of the experience that already work.

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Responsive Ecommerce

Experiences designed and developed to work consistently across mobile, tablet and desktop, with particular attention to how customers actually browse and purchase on each device.

Improving the performance of your existing ecommerce traffic

We use data, customer behaviour and experimentation to identify friction and opportunities across the ecommerce journey, helping stores convert more effectively.

Conversion Rate Optimisation

We analyse the customer journey to uncover usability issues, friction and missed opportunities, turning those findings into prioritised improvements.

CRO Audits

Structured reviews of key Shopify pages and journeys, supported by analytics, behavioural data and practical recommendations for improvement.

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A/B Testing & Experimentation

We develop and test specific hypotheses to understand which changes genuinely improve customer behaviour and conversion.

SEO

Technical and on-page optimisation designed to improve organic visibility while maintaining a clear, useful experience for customers.

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Search Strategy

We identify opportunities across search behaviour, site structure and content to help brands attract more relevant organic traffic.

Content & On-Site Optimisation

Improving product, collection and informational content to make stores clearer for customers and more useful for search engines.

Supporting the channels that bring customers to your store

We provide ecommerce-focused marketing support across acquisition, retention and customer communication, working alongside existing teams or supporting brands that need additional expertise.

Email & Lifecycle Marketing

Customer communication and lifecycle journeys designed to improve engagement, repeat purchases and customer retention.

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Paid Media Support

Strategic and technical support for paid acquisition campaigns, with a focus on connecting traffic acquisition to the Shopify storefront and commercial performance.

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Campaign & Landing Pages

Landing experiences created around specific products, campaigns and acquisition channels, with attention to message, UX and conversion.

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Marketing Analytics

Connecting marketing activity with ecommerce data to understand acquisition, conversion and the commercial performance of different channels.

Keeping your Shopify store moving forward

A Shopify store needs continued attention after launch. We provide ongoing technical and optimisation support to help established stores remain reliable, current and commercially effective.

Ongoing Shopify Development

Continued development for new features, improvements, integrations and changes as the business evolves.

Technical Support

Responsive support for Shopify issues, bugs, configuration and technical requirements that need specialist attention.

Performance Optimisation

Ongoing monitoring and refinement across storefront performance, applications, integrations and technical implementation.

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Continuous CRO & SEO

A continuing programme of optimisation based on analytics, customer behaviour, search performance and new opportunities.

Technology Partners

We collaborate with trusted technology providers in the Shopify ecosystem to ensure seamless integrations and reliable functionality for your store.

By working with established platforms, we help brands implement tools that support marketing, subscriptions, reviews, and customer engagement all within a stable Shopify framework.