Web Development

CSI Media is an award-winning web development agency who are passionate about creating smart and unique websites that deliver outstanding user experiences. Over the past 25 years, we have successfully built tailor-made web solutions for 200+ companies across the UK - recently, we designed and developed the main customer-facing website for several enterprise businesses including Cargiant, Luceco, and The Priory Group.

Contact us by completing our enquiry form (click below) or, alternatively, by sending your project brief to enquiries@csimedia.net.

Website Design

You will be assigned a designated Web Designer for your project; the Design phase is a collaborative process where we will present our concepts to you to review, discuss, and provide your feedback.

Each website design we create is unique; we will consider your specific functional requirements and user journeys whilst entwining your company's identity to deliver a highly personalised UI. Our designers pay attention to the little touches, whilst carefully considering usability, interactivity, and accessibility for optimal UX.

Finally, we can also complete UX testing to ensure that our designs meet your users' expectations.

Website Design

Functionality & Integrations

We can develop and implement custom functionality for your website. Examples include authentication, booking, data feeds, downloads, e-commerce, multilingual, online forms, PDF generation, onsite search, and personalisation.

Our development team can also integrate with an array of systems including accounting, payment, CRM, ERP, and PIM platforms.

Web Development Agency Functionality

Booking Technology

One of our specialisms is the design and development of bespoke booking and reservation systems that integrate with your website. We have experience in developing the functionality to support onsite 'in-person' bookings, live data feeds, pricing, product management, pricing, and ticketing.

Booking tech is often a key requirement for businesses operating in the event management, healthcare, tourism, transport, and travel industries - indeed, our systems for the travel and tourism sector have processed a combined £1.5 billion in bookings.

Content Management Systems

At CSI Media, we are committed to matching you with the Content Management System (CMS) that best meets your requirements. We work with several industry-leading, enterprise-grade CMS platforms including Sitecore and Umbraco.

Our team also develop with Headless CMS solutions including Contentful and Umbraco Heartcore which can provide greater flexibility, improved website performance, and enhanced security.

E-Commerce Websites

We craft e-commerce websites that incorporate functionality including product management, pricing controls, marketing, and analytical tools. Depending on your requirements, we can either create a fully customised solution, or build with Magento or Shopify.

Web Development Agency

Web Development Process

We manage the entire process, from the initial Discovery & Requirements Gathering and Technical Specification phases through to UX design, the front-end build, application development, testing, and deployment. As part of the design and development process, CSI Media follow the latest web and best-practise implementation standards to help achieve optimal performance, responsiveness, accessibility, security, and UX.

Best-Practice Implementation

CSI Media is committed to delivering solutions that follow the latest best practices and incorporate the newest technologies.

Firstly, all websites are designed and built for responsiveness across the most popular devices and browsers. We also consider Google's Core Web Vitals throughout the project; we follow current design & UX trends, whilst our development team implements technical best practices including Critical CSS, Lazy Loading, and WebP Images.

Finally, if required, we can design and develop solutions that meet a certain level of accessibility (for example, WCAG 2.1). 

Website Health Check

The web and online world is continuously evolving and, therefore, conducting periodic audits of your website is important. CSI Media provide a website health check service where we complete a thorough audit of your existing website and create a report detailing our findings, insights, and recommendations. Dependent on the website's current performance and pain points, the health check may focus on technical, UX, SEO, or a combination of the three areas.

Our Experience

Since 1998, we have developed over 200 web applications for companies of all shapes and sizes, from small businesses through to international brands, and across a variety of sectors including automotive, finance, hospitality, manufacturing, retail, sport, technology, tourism, and travel.