SOUTHAMPTON WEBSITE DESIGN AND DEVELOPMENT
SMART, SCALABLE WEBSITES BUILT FOR PERFORMANCE
WEBSITES THAT HELP SOUTHAMPTON BUSINESSES GROW
SOUTHAMPTON WEB DESIGN & DEVELOPMENT SERVICES
Since 2006, boxChilli has been helping businesses across Southampton and Hampshire strengthen their online presence. From family-run butchers like Owton’s to SaaS specialists such as Documation, we’ve partnered with organisations of every size to deliver websites that attract customers, convert effectively and support long-term growth.
Our in-house team, based just along the M27 in Waterlooville, designs and develops bespoke WordPress websites using our own SDK – a streamlined framework that removes the clutter of off-the-shelf page builders. The outcome is a website that’s fast, secure and scalable, designed to adapt as your business evolves and to perform seamlessly across every device.
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CREATIVE DESIGN THAT RESONATES WITH SOUTHAMPTON AUDIENCES
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BUILT FOR SCALABILITY, SPEED AND SEARCH PERFORMANCE IN SO POSTCODES
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RESPONSIVE WEB DESIGN SERVICES OPTIMISED FOR MOBILE-FIRST USERS
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A CUSTOM WEBSITE DESIGN AND BUILD THAT FITS SOUTHAMPTON’S COMPETITIVE MARKET
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WANT TO MAKE THE MOST OF YOUR WEBSITE?
A SOUTHAMPTON WEB DEVELOPMENT COMPANY THAT GETS IT
WE'RE A GREAT FIT IF YOU...
Feel like your current website is holding you back against local competitors across Southampton
Need a platform your team can update with ease, without compromising on speed or secruity in SO postcodes
Are frustrated with restrictive templates or slow page builders that hold back creativity and growth
Want to work with Hampshire-based web developers who understand your business and the Southampton area
Run an eCommerce store and need smooth checkout journeys to serve customers across the city
Are preparing to move your website to WordPress but want to protect your search rankings, traffic and visibility
SOUTHAMPTON WEBSITE DESIGN & DEVELOPMENT AGENCY
HELPING SOUTHAMPTON BUSINESSES GROW ONLINE
With nearly 20 years of experience and a fully in-house team, we design and build websites that deliver measurable results for Southampton organisations. From our base in Waterlooville, with an appointment-only office at Latimer House, we work closely with businesses across the city to give them a digital edge. Whether it’s supporting long-standing names like Owton’s and Covers Timber & Builders Merchants, increasing the online presence of SaaS providers such as Documation, or delivering tailored solutions for marine specialists like Clipper Marine and Ocean Safety, we combine scalable development, SEO-led architecture and user-focused design to ensure every site delivers long-term performance.
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WORDPRESS, ECOMMERCE AND CUSTOM WEB DESIGN AGENCY
SPECIALIST SOUTHAMPTON WEBSITE DESIGN & DEVELOPMENT SERVICES
Southampton has a thriving and varied business community – from independent retailers and hospitality venues around Bedford Place, marine suppliers based at Ocean Village and innovative start-ups around the universities. Each has its own website requirements, but all need platforms that perform, rank well in search and are simple to manage. That’s where we come in.
At boxChilli, our in-house developers design and build high-performance websites that reflect the variety of Southampton’s business landscape. Using our custom SDK for WordPress, we create lightweight, flexible sites without the clutter of off-the-shelf templates. Whether it’s an eCommerce store for a growing retailer, a brochure site for a service-based company or a bespoke build for a cultural or tourism organisation, we focus on speed, scalability and SEO-led architecture that helps you stand out locally and nationally.
WordPress Websites
We create fast, secure and adaptable WordPress websites for Southampton businesses. Built on our proprietary SDK – a streamlined modular framework that avoids the limitations of bloated page builders – our sites put performance first. Your team gets full control over editing and content management, while the clean codebase ensures scalability, SEO readiness and a smooth user experience from the moment you go live.
WooCommerce Websites
Our WooCommerce websites are designed with product discovery and conversion in mind. We build intuitive navigation, mobile-friendly layouts and tailored checkout flows that reduce friction and keep customers moving. Whether you’re migrating from another eCommerce platform or expanding your existing store, we provide Southampton retailers and suppliers with online shops that are easy to manage and deliver consistently strong results.
eCommerce Websites
Every eCommerce project we deliver is focused on sales performance. From dynamic product pages to optimised checkout funnels, our builds are created to convert. We work across WooCommerce, Shopify and Magento to produce scalable stores with powerful integrations, advanced filtering and seamless connectivity to your wider systems. For Southampton businesses, that means responsive websites that not only look professional but also drive measurable revenue.
Bespoke Websites
When off-the-shelf templates won’t do, we design and build custom websites from the ground up. Every project is tailored to your goals, brand, and audience, whether it’s a brochure site, a white label build, or a headless solution powered by React and Next.js, with WordPress available for more traditional builds. Our bespoke websites are lightweight, secure and built for growth, giving Southampton businesses the flexibility to adapt and evolve without constraint.
Website Migrations
Switching platforms or rebuilding your site doesn’t need to cause disruption. Our Southampton-based team manages complete website migrations, covering everything from SEO preservation and 301 redirects to content transfer, speed optimisation and CMS improvements. Whether you’re moving into WordPress or refreshing your digital presence, we make the process seamless, secure and search-engine friendly.
A TRUSTED SOUTHAMPTON WEBSITE DESIGN AGENCY SINCE 2006
BUILDING WEBSITES THAT DO MORE THAN JUST LOOK GOOD
For nearly 20 years, we’ve been supporting Southampton businesses with websites that deliver measurable results. From independent retailers and service-based companies to contractors, marine suppliers and the city’s growing tech sector, we know what it takes to build a site that reflects your brand and drives long-term growth. Our work with organisations such as Documation shows how the right digital platform can support both local presence and national reach.
YOUR WEBSITE SHOULD DRIVE LOCAL AND NATIONAL GROWTH
Too many Southampton businesses are held back by websites that are slow, difficult to update or no longer aligned with their goals. We build platforms that go further by combining clean design, SEO-focused architecture and CRO insight so your website actively supports growth. Whether you’re an eCommerce retailer scaling nationally, a healthcare provider modernising patient journeys, or a local tourism organisation attracting visitors to the region, we start with discovery to understand your audience and deliver measurable results.
BUILT FOR THE WAY SOUTHAMPTON BUSINESSES OPERATE
We design future-ready websites that work the way your team does. That means intuitive content management, integrations with the systems you already use, and scalability that supports long-term growth. From WordPress builds powered by our custom SDK to headless solutions using React and Next.js, we choose the technology that fits your business – not the other way around.
PERFORMANCE, ACCESSIBILITY & SEO FROM DAY ONE
Our development approach is always performance-first. From schema markup and Core Web Vitals optimisation to WCAG accessibility standards, we ensure your site is fast, secure and simple for search engines to crawl. The result is a website that not only looks impressive but also ranks effectively, converts smoothly and adapts as your business evolves.
RELIABLE, LOCAL & HERE FOR THE LONG TERM
With nearly 20 years of experience in Southampton, we’ve delivered websites and digital projects for recognised names including Owton’s, Clipper Marine, Ocean Safety, Visit Eastleigh and more. Every project is managed entirely in-house, with our designers, developers, SEO specialists and digital marketing specialists working side by side to deliver consistent, measurable results.
A STRATEGIC PARTNERSHIP BEYOND LAUNCH
A website is never “finished.” That’s why we remain involved after launch, offering technical support, SEO audits, CRO testing and design improvements to ensure your site continues to deliver. With boxChilli, you don’t just get a new website, you gain a long-term partner who understands Southampton and is invested in your growth.
LOOKING FOR SOMETHING ELSE?
KICK START YOUR BUSINESS
BOOK A DISCOVERY CALL
Arrange a discovery call with one of our Directors to see how boxChilli can revolutionise your online presence and make you stand out from the crowd.
BRANDS THAT HAVE CHOSEN BOXCHILLI
TRUSTED BY GLOBAL BRANDS THAT VALUE RESULTS
REAL REVIEWS, FROM REAL CLIENTS
FREQUENTLY ASKED QUESTIONS
Categories
Cant find the answer you are looking for?Get in touch and we will be happy to help
Q. What’s the difference between a custom WordPress site and a headless website?
A.
A custom WordPress site uses the traditional CMS with everything in one system, making it ideal for Southampton businesses that want straightforward editing and control for their marketing team. A headless website separates the backend from the frontend, delivering faster performance, modern frameworks such as React or Next.js, and the flexibility to connect with third-party tools.
Q. Will my new website be optimised for SEO?
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Yes, our web developers build every site with SEO in mind from day one. That means fast loading times, mobile-first design, clean semantic code, schema markup and optimised metadata. If you’re moving from another platform, we’ll manage redirects and preserve rankings so your Southampton business doesn’t lose visibility.
Q. Do I need to rebuild from scratch or can you improve my existing website?
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It depends on your current site and your goals. If the site has a solid foundation, we can usually improve performance, usability and design without starting again. However, if it is slow, restrictive or poorly structured, a rebuild may be the most cost-effective way to unlock growth.
Q. Will my website be mobile-friendly?
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Yes. Every site we deliver is designed with mobile use in mind and tested thoroughly across devices and browsers. This is particularly important in Southampton, where mobile browsing dominates across industries including retail, leisure and hospitality.
Q. What is a CMS and which one should I use?
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A CMS, or Content Management System, allows you to update your website without coding knowledge. We usually recommend WordPress because it is flexible, easy to use and SEO-friendly, but we also work with modern frameworks for clients who need more advanced content workflows or complex eCommerce requirements.
Q. How long does it take to build a website?
A.
Timelines vary depending on the size and complexity of the project. Most builds take between 16 and 28 weeks. Smaller brochure sites are quicker to complete, while larger eCommerce platforms or custom projects can take longer. We provide clear milestones at the start so you always know where the project stands.
Q. Will there be any training provided on how to use and manage the site?
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Yes. Once your website is live, we provide training tailored to your team. This may include one-to-one sessions or recorded walkthroughs that show you how to update content, manage images and make changes through the CMS with confidence.
Q. What platforms or CMS do you work with?
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We specialise in WordPress and our own developer-approved SDK, which allows us to create lightweight, high-performance sites. We also work with Shopify, Magento and modern headless solutions such as React and Next.js. For Southampton businesses, we recommend the platform that best supports your needs and long-term goals.
Q. How much do your websites cost?
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The cost depends on the scope of the project. A straightforward brochure site is more affordable, while a large-scale eCommerce build with multiple API integrations will naturally be more expensive. We are always transparent about costs and can provide phased options for Southampton businesses that want to scale gradually.
Q. What’s your approach to web design and development?
A.
We begin with discovery, learning about your audience, objectives and brand. From there, we create wireframes and design concepts, then move into development. Our focus is always on building clean, scalable websites that deliver measurable results for the long term.
Q. How do you keep websites performing after launch?
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We provide continuous support after launch, which can include technical maintenance, SEO audits, CRO testing and design enhancements. Many Southampton clients stay with us for years because they see steady progress rather than one-time improvements.
Q. What makes boxChilli different from other web agencies?
A.
We have been building websites since 2006 and have worked alongside businesses across Southampton and the South Coast. All of our work is delivered in-house by designers, developers and SEO specialists. This combination of technical expertise and local insight ensures your website performs effectively and stays relevant to your audience.
Q. We have a limited budget, will you still work with us?
A.
We’re happy to scope projects of different sizes and suggest phased approaches where possible. If a full custom build isn’t viable right now, we can offer scaled-down solutions or roadmap support to help you move forward strategically.
Q. What are your values and how do they shape the work you do?
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At boxChilli, our core values (integrity, creativity and client focus) are built into everything we do. We’re honest about what will work, proactive in solving problems and always shape our recommendations around your business goals and data. Our work goes beyond the website – it’s part of your broader digital strategy and supports the digital services that keep your business moving.
FRESH, HOT INSIGHTS FROM THE TEAM
THE KNOWLEDGE HUB
Our team stays sharp so you don’t have to. From bite-sized web development tips to long-form blog digital trends, The Knowledge Hub is where we share what’s hot, what’s changing and what actually works. Every post is written by our in-house experts, offering real-world experience and ideas you can use.
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