Website Design & Development Services
Top Shopify Development Agency
As an expert Shopify development agency, our custom e-commerce builds dominate search results, convert traffic into revenue, and maximise your return on investment.
Website Design & Development Services
As an expert Shopify development agency, our custom e-commerce builds dominate search results, convert traffic into revenue, and maximise your return on investment.
Whether you need a new Shopify store or want to migrate from another ecommerce platform, our Shopify development team moves beyond standard builds to create a scalable digital asset for your business.
Elevate your brand with a bespoke Shopify 2.0 storefront that captures your unique identity. We build immersive, visually stunning ecommerce stores that are easy to manage
Turn browsers into buyers with intelligent product bundling and friction-free checkouts designed to increase Average Order Value (AOV)
We write clean code that ensures your store loads instantly and passes Core Web Vitals assessments
Future-proof your business with scalable builds ready for international expansion and complex ERP integrations. Handle high-volume sales without breaking a sweat
Elevate your brand with a bespoke Shopify 2.0 storefront that captures your unique identity. We build immersive, visually stunning ecommerce stores that are easy to manage
There is a reason global brands trust Shopify. It handles massive sales volumes without the heavy maintenance and technical debt that come with legacy systems. You get a cloud-based platform ready for international markets, all with a lower total cost of ownership.
As a specialist agency, we don’t just install a theme and walk away. We engineer commercially driven, custom storefronts using a search-first architecture. This means your site isn’t just live – it is optimised for speed and conversions from the very first day.
We also tackle the complex technical work that often scares businesses away. Whether you need to migrate securely from Magento or WooCommerce, or connect an ERP to automate your inventory, we build a unified tech stack that streamlines your entire operation.
Launch day isn’t the finish line. We act as an extension of your team, using data-led experimentation to keep pushing your average order value (AOV) up and ensuring your customers keep coming back.
In short, we make Shopify development simple.
We build bespoke themes from scratch, ensuring your store loads instantly and is fully compatible with Shopify’s Online Store 2.0 architecture
Our team manages the entire migration from legacy systems like Magento or WooCommerce. We transfer your product data, customer history, and SEO rankings
Your storefront needs to build trust instantly. We move beyond basic branding to create user-centric designs that guide visitors to the checkout
Sometimes the App Store doesn’t have exactly what you need. We build secure, private apps to solve operational challenges
We integrate your store with your wider tech stack, connecting ERPs, PIMs, and CRMs like HubSpot to automate inventory updates and customer segmentation
Slow sites kill conversions. We audit your theme’s code to remove unused scripts and optimise assets, ensuring you pass Google’s Core Web Vitals assessments
Stop guessing what works. We use data-backed insights and A/B testing to refine your user journey and boost your conversion rates and Average Order Value (AOV)
Launch day is just the beginning. We act as an extension of your team, providing proactive code maintenance and security updates
Our team provides training on the Shopify admin dashboard, so yours can manage products, run promotions, and update content without needing a developer
We build bespoke themes from scratch, ensuring your store loads instantly and is fully compatible with Shopify’s Online Store 2.0 architecture
Our team manages the entire migration from legacy systems like Magento or WooCommerce. We transfer your product data, customer history, and SEO rankings
Sometimes the App Store doesn’t have exactly what you need. We build secure, private apps to solve operational challenges
We integrate your store with your wider tech stack, connecting ERPs, PIMs, and CRMs like HubSpot to automate inventory updates and customer segmentation
Slow sites kill conversions. We audit your theme’s code to remove unused scripts and optimise assets, ensuring you pass Google’s Core Web Vitals assessments
Stop guessing what works. We use data-backed insights and A/B testing to refine your user journey and boost your conversion rates and Average Order Value (AOV)
Launch day is just the beginning. We act as an extension of your team, providing proactive code maintenance and security updates
Our team provides training on the Shopify admin dashboard, so yours can manage products, run promotions, and update content without needing a developer
We ensure your Shopify store launches on time, on budget, and ready to sell from day one with our development process.
We start with a full audit of your current eCommerce tech stack. Migrations can be daunting, so we map out your existing data structures and define exactly how your ERP or inventory system needs to talk to Shopify. We identify the commercial metrics that matter most to you before writing a single line of code.
Structure sells. If customers can’t find a product, they won’t buy it. We analyse search volume and competitor activity to design a logical collection structure and product hierarchy. By planning your navigation and filtering early, we ensure users find what they need in the fewest possible clicks.
A beautiful site is useless if it doesn’t convert. We engineer a high-performance UI designed for Shopify’s checkout flow. While our designers build mobile-first layouts, we craft product copy targeting high-intent keywords to remove any friction.
This is where we differ from standard agencies. We build your store using Shopify’s Online Store 2.0 architecture. You shouldn’t need a developer just to change a banner, so we build the backend to be fully editable by your marketing team.
Nothing kills a sale faster than a slow page or a broken button. We go beyond standard browser testing to simulate high-traffic scenarios and validate every payment gateway. We strip out bloat to ensure lightning-fast load times, and we don’t sign off until your store passes Google’s Core Web Vitals assessments.
We manage the technical cutover with military precision. Handling DNS propagation and domain transfers can be nerve-wracking, so we take that off your plate to ensure zero downtime. Once live, we watch real-time transaction logs to guarantee your store is processing orders correctly from the very first second.
Launch day is just the starting line. E-commerce moves fast, so we stick around as your technical partners to handle theme updates and security patches. We use data-led experimentation to refine your store month-on-month, implementing new features that actually increase average order value (AOV).
Find and fix your website’s unique issues and improve your Google rankings with our FREE SEO audit tool.
As a full-service Shopify website development agency, we don’t just build websites – we engineer revenue engines. Here is why businesses trust GLO to deliver e-commerce solutions that perform.
Master the Ecosystem
Our team don’t just install plugins – we test every app and integration. We know when to use a trusted partner like Klaviyo or Yotpo, and when to code a custom solution to save you monthly fees.
Revenue-First Design
GLO designs specific mechanics, like intelligent cross-sells, bundle builders, and friction-free checkouts, that directly impact your basket size.
Clean Code
Speed issues on Shopify usually come from messy code and excessive scripts. We write clean, Liquid code that adheres to Shopify’s strict Online Store 2.0 standards. We ensure your store loads instantly on mobile, keeping your quality score high and your bounce rate low.
Unified Tech Stack
GLO are experts at connecting Shopify to the rest of your business. Whether you need to sync inventory with a complex ERP, push customer data into HubSpot, or automate returns, we build the API bridges that make your operations run on autopilot.
Global Scalability
We configure Shopify Markets to handle multi-currency and multi-language storefronts from a single backend. You get a global business without the logistical nightmare of managing five different websites.
Continuous Growth
Launching is the easy part. Growing is the hard part. We don’t just hand over the keys and vanish. We stick around to help you navigate Shopify’s frequent platform updates, testing new features and refining the user experience.
We don’t like to boast, but since we’d love to work with you, we thought it worth mentioning our accreditations and awards.
Recognised as one of the UK’s top digital marketing agencies by Clutch – the world’s leading rating platform for web design and digital marketing agencies – we’re proud to hold the titles of Top UK Web Design Company, Top Google Ads Agency, Top Facebook Ads Agency, Top Lead Generation Agency, and Top Full-Service Digital Agency.
As certified HubSpot Solutions Partners, as well as Meta and Google Partners, we’re proven experts in delivering ad campaigns and digital strategies that deliver real results for our clients.
Most recently, we’ve been finalists at the UK Search Awards and the DevelopHer Awards, and winners at the East Anglian Daily Times Business Awards. We’re also honoured to be part of the EADT’s exclusive Future50 program and FSB Awards finalists in their Digital Business of the Year category – with many more accolades to come!
Our bespoke, data-driven digital marketing and web design services are proven to drive traffic, maximise ROI, and generate sales and leads.
We don’t just claim to be great digital marketers – we have the accreditations and certifications to prove it! We’re a longstanding Google Partner, triple certified by some of the world’s leading online platforms, and proud Data & Marketing Association (DMA) members, positioning us firmly amongst the world’s top digital marketing specialists.
Our Shopify development service has helped hundreds of clients like you to meet their business goals. Here’s what they have to say about us:
I’ve been thoroughly impressed with the exceptional service and results delivered by GLO. John and the team are a pleasure to work with, they are currently transforming the WorkSavi website into a stunning and user-friendly platform. They are also significantly enhancing our online visibility through a comprehensive SEO exercise. Their expertise in lead generation has been invaluable, leveraging both targeted ads and engaging social content to drive real growth. The professionalism, creativity, and dedication shown by everyone involved has been outstanding. I highly recommend GLO – Generate Leads Online to anyone looking to elevate their digital presence and achieve improved business results.
John & his team were extremely detailed and professional throughout our time working together. We had very tight deadlines which GLO were able to meet and turned our project around in a matter of weeks.
The team at GLO were very thorough right from our very first meeting to discuss the new website build and design. It was very important for us to showcase what we offer and the team have created a great flow on the website that gives a true insight into our offerings here at Orwell Fitness. We are thrilled with the finished product! Thank you GLO!
We’ve had a fantastic experience working with GLO and I cannot recommend them enough. They built a great website for us and have helped generate leads through Google Ads and SEO. Their support and expertise have made a real difference, and we’ve seen excellent results in a short time. A HUGE thank you to Abbie, Rebecca, John and the team! I highly recommend them to anyone looking to improve their online presence!
GLO is carrying out all of the SEO work for our business websites. GLO’s knowledge and passion for SEO are second to none and I can highly recommend their services. It’s great to have an agency looking after our SEO who is as passionate about promoting our businesses as we are. Keep up the good work.
The team at GLO – Generate Leads Online helped me achieve my dream website. GLO allowed me to focus on building my business whilst taking care of the digital marketing side. The result has been an intelligent website which is able to provide insight into my visitors, which will be crucial in deciding on marketing strategies. GLO helped me by creating a plan which allowed me to achieve milestones and budget accordingly. The team at GLO always came in within budget, and always well in advance of our agreed deadlines.
Contact GLO – Generate Leads Online today to discuss your SEO web design strategy and business goals.
First time working with a web design agency? Not sure which service you require? Our free brand strategy session is a valuable opportunity to gain expert insights and chart a course for success – at no cost to you. Post-session, we’ll provide you with a free, customised document; your blueprint for growth. Inside, you’ll find:
A Shopify agency is a specialised partner that builds, manages, and scales e-commerce businesses on the Shopify platform. Unlike a standard web developer who might scramble to juggle WordPress, Wix, and custom code all at once, a dedicated Shopify development agency possesses deep, platform-specific expertise.
We don’t guess. We know the proprietary coding language (Liquid) and the complex app ecosystem better than anyone else. Think of a Shopify agency as your e-commerce growth partner.
At GLO, we don’t just hand over a visually appealing website and wish you luck. We build digital assets that generate revenue. This involves a holistic approach that combines technical excellence with commercial strategy.
We know that dealing with DNS settings and APIs is frustrating, so we handle the heavy lifting that most business owners dread: complex server configurations, domain management, and tricky third-party integrations, so you don’t have to worry about them.
Partnering with a specialist means you get a team that knows exactly how to use the platform’s features for your specific goals, whether that is navigating the complexities of international expansion or setting up automated lead nurturing flows.
It is the main difference between having a simple online catalogue and owning a scalable, high-performance sales machine. We ensure the frontend delivers a smooth user experience that converts traffic into sales, while the backend runs smoothly to support your business.
Building a website is just the starting line. A Shopify agency manages the entire lifecycle of your e-commerce presence, starting long before we write a single line of code.
We begin with strategy and discovery, analysing your business model to determine the best architecture. We then plan product collections, navigation, and user journeys specifically to maximise your average order value.
On the technical side, a Shopify development agency handles the coding that makes it all work. We build bespoke themes that align perfectly with your brand and set up secure payment gateways.
We know migrating data from legacy platforms like Magento or WooCommerce is daunting, so we handle that process to ensure you don’t lose a single order. We also manage complex integrations, connecting your store to ERP systems and CRMs like HubSpot to automate your back-office operations.
Beyond the build, a Shopify agency focuses on growing revenue. We perform technical SEO audits to ensure your products rank on Google, implement speed optimisation strategies to reduce bounce rates, and run conversion rate optimisation (CRO) tests.
We act as an extension of your team, ensuring your technology stack evolves with your ecommerce goals, turning a static store into your number one business asset.
Most people use these terms interchangeably, but there is a difference between a Shopify web design agency and a Shopify development agency. It is effectively the difference between an architect and a structural engineer. Both are crucial, but they solve completely different problems for your business.
Shopify web design services focus entirely on the visual and experiential layer. Designers care about brand identity, layout, and User Experience (UX). They determine how a customer interacts with your product images and whether the checkout flow feels trustworthy. Their goal is to keep eyes on the page and guide the user visually.
But a pretty site is useless if it breaks. A Shopify development agency handles the engine under the hood. Developers write the actual HTML, CSS, JavaScript, and Liquid code to make those designs function. We handle the invisible, heavy lifting, database management, API integrations, and app configurations to ensure the store is fast, secure, and mobile-responsive.
At GLO, we believe you shouldn’t have to hire two separate companies to get a working store. We offer both services. Our designers ensure your store looks world-class, while our developers ensure it runs like a well-oiled machine. This gives you a smooth experience from landing page to checkout, ensuring you capture every possible sale.
Most business owners assume a Shopify development agency just builds websites. In reality, we provide a full suite of services to handle your entire e-commerce lifecycle, saving you the headache of managing five different freelancers.
It starts with bespoke store development. We know that off-the-shelf templates often come with complicated code that kills your site speed. We build custom themes from scratch that are lightweight, unique to your brand, and designed to load instantly.
Then there is the heavy technical work, specifically platform migrations. Moving from Magento, Wix, or BigCommerce scares business owners because of the risk of data loss. We manage that complex process, ensuring your customer history and hard-earned SEO rankings survive the move intact.
If a feature doesn’t exist in the App Store, we don’t just give up. We offer custom app development, coding private apps to solve specific operational headaches.
Beyond the code, we focus on revenue. We implement technical SEO to help you rank and use conversion rate optimisation (CRO) to turn more visitors into buyers. Crucially, we provide ongoing support and maintenance, ensuring your store stays secure and online 24/7 as you scale from your first sale to your millionth.
Choosing the right Shopify agency is stressful. It is a decision that directly impacts your bank balance, not just your IT department. First, try to look past the pretty visuals in a portfolio.
You need a partner with hard evidence that they can deliver the quality you require. Don’t just accept aesthetics. Ssk for commercial results. Did their last client actually see a measurable increase in sales after the launch?
Next, verify their technical credentials. A reputable Shopify development agency should have the badges to back up their claims. At GLO, for instance, we are a Google Partner and HubSpot Gold Partner. This signals that we possess the proficiency to connect your store with the essential growth tools you rely on.
You should also grill them on their approach to SEO. A good agency builds search-first, ensuring your store is optimised for Google from day one, rather than trying to fix it later.
Finally, demand transparency. Ask the uncomfortable questions: do they use bloated templates to cut corners, or do they write bespoke code? Are they UK-based, or do they outsource the work?
You want a partner who offers strategic advice and ongoing support, rather than someone who just ticks boxes. Look for a team that is as obsessed with your ROI as you are.
For a small business, every pound counts. We know the biggest challenge is balancing a tight budget with the need for a professional store that actually converts.
The best Shopify development agency for an SME understands these financial constraints and respects them. They shouldn’t try to oversell you on complex, enterprise-level features that drain your bank account before you have made your first sale.
Instead, look for a partner who offers hybrid Shopify web design services. While a fully bespoke build is the gold standard, a skilled agency can expertly customise high-quality frameworks to get you to market quickly and cost-effectively. They should be totally transparent about costs, offering clear deliverables so you aren’t hit with surprise fees later.
Crucially, choose an agency that prioritises immediate growth. You need a store that generates revenue from day one. Ensure they have strong digital marketing capabilities, like SEO and PPC, integrated into their offering.
They should also educate you on how to drive the car, empowering you to manage daily operations like order fulfilment yourself. The right partner builds a store that fits your current reality but has the technical architecture to scale rapidly as your sales grow.
It’s easy to look at Shopify’s drag-and-drop builder and wonder why you need to pay a professional. And to be honest, if you’re just testing a simple product idea, you might not need one yet. But if you are serious about scaling a brand, a specialist Shopify development agency becomes non-negotiable.
We move beyond the basic settings that everyone else is using. While a template gets you online, it often comes with bloated code that hurts your Google rankings and slows down mobile browsing. As experts in Shopify’s Liquid coding language, we strip that back to build a store that loads instantly and converts traffic into profit.
Hiring an agency also protects you from the technical headaches that kill momentum. We handle the complex integrations, syncing your inventory with your accounting software or connecting your CRM, so you can focus on product development and marketing. You aren’t just buying a website; you are investing in a robust sales engine and a team that ensures it never breaks down during a busy sale period.
Migrating your business is stressful. You worry about losing customer data, breaking functionality, or tanking your Google rankings. A professional Shopify development agency takes that weight off your shoulders. We view migration not just as moving data, but as an opportunity to upgrade your entire technology stack.
Whether you are moving from Magento, WooCommerce, or BigCommerce, we handle the complex transfer of products, order history, and customer profiles with forensic accuracy. We don’t just copy and paste; we clean and structure your data so it works seamlessly within Shopify’s environment.
Crucially, a skilled Shopify development agency protects your SEO. We map every single old URL to your new structure using 301 redirects, telling Google exactly where your pages have gone. This prevents the disastrous traffic drop that often happens with DIY migrations.
We also run rigorous testing before flipping the switch, ensuring zero downtime. You go to sleep with your old site and wake up with a faster, higher-converting Shopify store, ready to take orders immediately.
It is a dangerous myth that Shopify is SEO-ready straight out of the box. While the platform covers the basics, relying on default settings won’t get you to the top of Google. That is where a specialist Shopify development agency steps in.
We don’t view SEO as a marketing task to be tacked on after launch; we bake it into the very architecture of your store. This is what we call a “search-first” build. We focus on the technical details that most merchants miss, optimising your URL structures, cleaning up bloated theme code to hit Core Web Vitals targets, and implementing complex schema markup so your products stand out in search results.
A generic theme often prioritises flashy animations over readability for search bots. As your Shopify development agency, we ensure the code is semantic and lightweight. We also handle the technical side of content strategy, ensuring your collection pages are structured to capture high-intent traffic. You aren’t just paying for a store that looks good; you are investing in an asset engineered to rank high and pull in organic revenue from day one.
