Cooper Agency Original Thinking Since 1999

Web Development Services UK Built right, built to last

A business that outgrows its page builder usually pays twice: once to build, and again to move. We build custom websites, API integrations and platform migrations on Astro, Shopify and Django, not WordPress, for UK businesses that need more than a template.

What we develop

Not every project needs the same tools. Here is what we build, and which approach fits which situation.

Custom Astro websites

For businesses where speed and SEO matter most. Astro generates static HTML that loads in milliseconds, with no server rendering, no database queries and no bloat.

  • Sub-second page loads, perfect Core Web Vitals
  • No security vulnerabilities to patch
  • SEO structure built from day one

API integrations

Connecting your website to the services that run your business. Payment processing, supplier feeds, CRM systems: if it has an API, we can wire it up. Built in Python and Django because they handle data reliably.

  • Stripe payments and subscriptions
  • Supplier CSV and stock feeds
  • Google, CRM, and email integrations

Platform migrations

Moving from WordPress, WooCommerce, EKM, or Magento to a platform that actually serves your business. The part that gets overlooked is SEO: a botched migration can destroy years of search rankings overnight.

  • Full URL audit and 301 redirect mapping
  • Meta data and structured data transfer
  • Post-launch monitoring and verification

Why our development work is different

At many firms a project goes to whoever is free that week. Here is what you get instead.

One named lead, start to finish

The proposal names the lead on your project, and that lead stays on it through the architecture, the development, the SEO and the deployment. You see progress on a staging link, every change sits in version control, and the code is yours. There is no project manager relaying messages.

Chosen for the next five years

Platforms fall out of favour, and the business left running on one pays to move. So the technology is chosen for what the business will need in five years, not for what is trending this year.

Technology that fits the job

If a full custom build isn't what you need, we will say so. A build that fits the business is worth more to both of us than infrastructure you will never use.

Real projects, not case studies

Supplier feed automation

Automated pipelines that sync supplier CSV stock feeds to Shopify stores overnight: product data, pricing and stock levels, processed and routed without manual intervention. Python on Django, pulling from multiple suppliers, publishing to multiple storefronts.

WordPress to Astro migrations

Businesses moved from WordPress to Astro, leaving behind plugin bloat, security vulnerabilities and constant maintenance. Every migration includes a full SEO audit, 301 redirect mapping and post-launch monitoring.

WordPress to Astro guide

The technology stack

Three tools used well, not thirty used badly. Each one earns its place.

Astro

For speed and content

Static site generation that delivers sub-second page loads. No server rendering, no database queries, no bloat. Suited to business websites, catalogues and any site where speed drives search rankings.

Shopify

For ecommerce

The strongest ecommerce platform for most UK businesses. It handles payments, shipping, inventory and tax compliance. We don't fight the platform; we build on top of what it does well.

Django + Python

For backend and APIs

Data processing, API integrations, Stripe payment flows, automated workflows, and anything that needs reliable server-side logic. The engine behind the integrations that make your business run.

What we don't use: WordPress, WooCommerce, Wix, Squarespace or page builders. Not because they are inherently bad, but because they carry technical debt that costs you money over time. Businesses that outgrow them pay twice: once to build, and once to migrate.

How we work

No mystery and no jargon. Four steps from conversation to live site.

1

A conversation

We learn what the business needs and where the pain points are. That decides the technology, the scope and the price.

2

We build

Architecture, development, integrations, SEO and deployment. You see progress throughout, not a big reveal at the end.

3

You review

Walk through every page and test the functionality. Adjustments happen here, before launch, not after.

4

Launch and support

Go live with training and 30 days of support, then retainers for continued development and maintenance.

Web development pricing

Prices on the page. No hidden fees, and no surprise invoice at the end.

Custom development

Bespoke websites and integrations

From £2,490

one-off build

  • Custom design and architecture
  • API and third-party integrations
  • SEO setup and structured data
  • Mobile responsive design
  • Deployment and hosting setup
  • Training and 30 days support

Shopify ecommerce

Full online stores with checkout

From £2,490

one-off build

or £330/month

spread the cost, same result

  • Custom theme, products, payments
  • Shipping and inventory management
  • SEO and structured data
  • Training and 30 days support

Not sure which approach is right?

It depends on what the business actually needs. A content site, an ecommerce store and a custom integration project are very different pieces of work with different budgets. We will talk it through on a call, with no hard sell, and if the cheapest option fits, we will say so. Based in Telford, Shropshire, and working with businesses across the UK.

Web development services UK: frequently asked questions

The questions buyers put to us before the first call.

5 stars from 14 Google reviews

What clients say about the work, in their own words.

"Have used Tony and his team for years, great service fantastic value for money, highly recommend!"

Matthew Lauchlan

4 Jun 2021

"I originally reached out to Tony to help with SEO but unfortunately my website crashed to a point where I thought it was beyond repair. I was panicking and didn't know what to do when Tony asked if I would allow him to help me recover my website. After a very long few weeks I got a message from Tony telling me my website is back up and running."

Salma Sanji

Sals Forever Flowers

23 Aug 2025

"Tony has had the patience of a saint with all the changes and tweaks and endless calls about our website and business."

Dee Little

28 Jul 2021

"I had an amazing experience with We Build Store! They helped me bring my outdated website up to speed and I couldn't be happier with the results."

Ruth

Busy Bee Cleaning

14 Apr 2023

"I've had a great experience working with Tony. He was professional, efficient and understood what I needed. Communication was clear throughout and the result exceeded my expectations. Highly recommended!"

Jeremy Webster

Marbles PR

29 Mar 2025

"Tony and the Team at We Build Stores have been invaluable in upgrading and streamlining our online presence. We needed a complete overhaul and they delivered."

David Behan

5 Jun 2021

Tell us what the website has to do for the business

Call us, or set out what you need below. Every enquiry is read by Tony Cooper, our principal.

Before we speak, Tony reads your site against what you want to be found for, so the first call starts with what we found. We answer every enquiry within 24 hours on working days.

07963 242210

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