OpenServed

Best Web Design Agencies in the United Kingdom (2026) – Ranked by Case Studies

Web Development, Web Design, SEO
Non Profit
201-500 Employees
N/A
Birmingham, United Kingdom
N/A
  • 129-page website built to a 12-week deadline
  • Launched on schedule on a new website framework
  • Year-on-year website and SEO support
Wrights Plastics Client-verified
Web Development, Web Design, SEO
Manufacturing
51-200 Employees
N/A
West Bromwich, United Kingdom
N/A
  • Magento website rebuilt after company acquisition
  • Client reports revenue moving back up
Spaces and Places Client-verified
Branding, Web Design, SEO
Storage
N/A
N/A
Nuneaton, United Kingdom
N/A
  • Full rebrand and website redesign delivered in 2012
  • SEO services provided ahead of the rebrand
docStribute Client-verified
Branding, Web Design
Fintech
11-50 Employees
N/A
London, United Kingdom
N/A
  • Delivered brand identity, web design and motion design
Screenloop Client-verified
Branding, Web Design
SaaS
11-50 Employees
N/A
London, United Kingdom
N/A
  • Delivered brand identity, web design and motion design
Branding, Web Design
Biotechnology
N/A
N/A
London, United Kingdom
N/A
  • Delivered brand identity, web design and motion design
  • $93M in funding
Web Design
Non Profit
201-500 Employees
N/A
Sidmouth, United Kingdom
N/A
  • +47% users finding the information they needed
  • 95% usability test completion rate
  • 4.75/5 credibility and trust rating
Web Design, Web Development
University
1K-5K Employees
N/A
London, United Kingdom
N/A
  • +484% goal completions
  • +432% open day bookings
  • +139% international enquiries
  • -81% abandonment rate
Web Design, Web Development
Government
1K-5K Employees
N/A
London, United Kingdom
N/A
  • 8.75 billion items of PPE ordered through the e-portal
  • 96% user satisfaction
  • 97% of users confident using the portal
MJ Backhouse Client-verified
SEO, Web Design
Home Services
N/A
N/A
Selby, United Kingdom
N/A
  • Contact form enquiries up 24% (about 500 leads a month)
  • Organic traffic up 12%
  • Session duration up 44%
  • Bounce rate improved 21%
Web Design, SEO
Manufacturing
N/A
N/A
Bradford, United Kingdom
N/A
  • Page views increased to 382,934
  • 116,939 page users
  • Site speed reduced to 2.99 seconds
Web Design, SEO, Social Media Ads
Manufacturing
N/A
N/A
Dewsbury, United Kingdom
N/A
  • Now ranks for over 200 specific keywords
  • LinkedIn reach up 600%
  • LinkedIn page grew to over 2,500 followers
Sherborne Windows Client-verified
SEO, Social Media Ads, Web Design
Manufacturing
N/A
N/A
Farnborough, United Kingdom
N/A
  • Organic user growth of 135% since 2021
Content Marketing, Web Design, SEO
Facilities Management
51-200 Employees
N/A
Bristol, United Kingdom
N/A
  • Turnover up 28% year on year
  • Staff grew from 40 to 60
Web Design, SEO, Content Marketing
Construction
N/A
N/A
Clevedon, United Kingdom
N/A
  • Targeted organic traffic up 41% in 9 months
Kent Foods Direct Client-verified
Web Design, Web Development
Food & Beverage
51-200 Employees
N/A
Renfrew, United Kingdom
N/A
  • New website for the UK's largest independent sugar distributor
Web Design
Automotive
5K-10K Employees
N/A
Swansea, United Kingdom
N/A
  • Vehicle Management transaction time cut from 10 days to 3 minutes
  • Personalised Registration cut from 4 weeks to 3 minutes
  • Digital take-up grew to approaching 90%
Web Design
Retail
1K-5K Employees
N/A
Bridgwater, United Kingdom
N/A
  • 1.1M+ orders and £27M revenue in the first 12 months
  • 500,000+ downloads
  • App accounts for 10% of UK Toolstation sales
Web Design
Finance
10K+ Employees
N/A
Newcastle upon Tyne, United Kingdom
N/A
  • +150% page views on the Sage One product
  • +100% time on page vs the legacy site
  • +33% sessions vs the legacy site
SEO, Web Design
Construction
N/A
N/A
London, United Kingdom
N/A
  • 30+ Top 3 rankings
  • 44 Page 1 rankings
  • 578% increase in organic traffic
  • 114% increase in website mobile speed
Local SEO, SEO, Web Design
Transportation
11-50 Employees
N/A
Surbiton, United Kingdom
N/A
  • 53 Top 3 rankings
  • 86 Page 1 rankings
  • 25 Top 3 local rankings in the Map pack
  • 215% YoY increase in organic traffic
SEO, Web Design, Web Development
Home Services
11-50 Employees
N/A
London, United Kingdom
N/A
  • 30 No. 1 ranked keywords
  • 60+ Page 1 Google rankings
  • 100% traffic growth each year
  • 500% traffic increase since launch
Web Design, SEO
Architecture
1-10 Employees
N/A
Chorleywood, United Kingdom
N/A
  • Top-5 rankings for "architect in [town]" in 4 of 5 target towns after 3 months
  • Page-1 ranking in the fifth target town
  • New WordPress site built in 4 weeks and signed off at the first attempt
  • Inbound enquiries from month 2 of the SEO campaign
Web Design, SEO
Construction
N/A
N/A
Manchester, United Kingdom
N/A
  • Tracked keywords rose over 2,800 places in 12 months
  • 10 additional relevant keywords on page 1
  • Site grew to 500+ products with 25+ blogs and case studies published
SEO, Web Design
Home Services
N/A
N/A
Birmingham, United Kingdom
N/A
  • Top-3 keywords grew from about 5 to about 50 (Oct 2023 to Jan 2024)
  • Page-1 keywords grew from about 70 to about 120
  • Website rebuilt in about 4 weeks for under GBP 3,000
Web Design, Web Development
Healthcare
1-10 Employees
N/A
Sheffield, United Kingdom
N/A
  • 102.72% increase in sessions year on year
  • 109.24% rise in individual users year on year
  • 64.77% growth in page views year on year
  • 34% increase in pages viewed per session
Web Design, SEO
Home & Garden
N/A
N/A
Chesterfield, United Kingdom
N/A
  • 22.2% rise in new users over three months
  • 20.3% increase in organic traffic
Web Design, Web Development
Energy
11-50 Employees
N/A
London, United Kingdom
N/A
  • Site health score of 93.8%, 16.8% above the industry average
Web Design, Web Development
Non Profit
1-10 Employees
N/A
Belfast, United Kingdom
N/A
  • 72% on-page SEO score
  • 75 ms desktop interactivity
Web Design, SEO
Hospitality
11-50 Employees
N/A
Enniskillen, United Kingdom
N/A
  • 1,000+ organic visitors per month
Content Marketing, Video Marketing, Web Design
Education
11-50 Employees
N/A
Belfast, United Kingdom
N/A
  • ~30,000 monthly website visits
  • 43,000 YouTube subscribers
  • 9M+ total YouTube views
SEO, PPC, Web Design
Finance
1-10 Employees
N/A
Birmingham, United Kingdom
N/A
  • +145.22% total web traffic
  • +128.57% total conversions
  • +383.87% increased rankings
SEO, PPC, Web Design
Education
51-200 Employees
N/A
Birmingham, United Kingdom
N/A
  • +100.99% total web traffic
  • +78.04% total conversions
  • +288.23% total ranking terms
Web Design, CRO
Travel
1-10 Employees
N/A
London, United Kingdom
N/A
  • 9.73% sitewide conversion rate
  • 23% reduction in bounce rate
SEO, Web Design, Lead Generation
Energy
N/A
N/A
Billingham, United Kingdom
N/A
  • 619 qualified leads generated in year one
  • 150% organic lead target exceeded in year two
  • 90% increase in organic traffic YoY
Branding, Web Design, Content Marketing
Education
N/A
N/A
Cardiff, United Kingdom
N/A
  • 55,000+ young people engaged each year
  • 600+ young people supported one-to-one
  • 100 people under 25 helped to start a business
Branding, Web Design, Content Marketing
Technology
51-200 Employees
N/A
Newport, United Kingdom
N/A
  • Full branding, website, social media campaign and videos for the first UK Catapult based in Wales
Web Design
Creative Services
N/A
N/A
London, United Kingdom
N/A
  • 98 on Google's page speed test after the redesign
Social Media Ads, Lead Generation, Web Design
Automotive
N/A
N/A
Carterton, United Kingdom
N/A
  • 157 leads at £4.59 each in two complete months
Social Media Ads, Lead Generation, Web Design
Construction
N/A
N/A
Peterborough, United Kingdom
N/A
  • 351 leads at £11.65 each in seven months from a standing start
Web Design, Web Development, Social Media Ads
Food & Beverage
51-200 Employees
N/A
Paddock Wood, United Kingdom
N/A
  • 45k+ users across Europe and 58k site visits
  • 1,500 breweries signed up
  • 50+ backlinks including Guardian, Independent, MailOnline
  • £5 million spent via the website
Web Design, Branding
SaaS
201-500 Employees
N/A
London, United Kingdom
N/A
  • 25.44% increase in sessions
  • 8.42% increase in organic search sessions
  • 58.41% increase in direct search sessions
  • 6.77% increase in engaged sessions
  • 34.41% increase in new users
Web Design, Email Marketing, Social Media Ads
Professional Services
1-10 Employees
N/A
Brighton, United Kingdom
N/A
  • +44 new web pages
  • +1 fresh email marketing campaign
Web Design
Marketing
N/A
N/A
London, United Kingdom
N/A
  • Sales cycle shortened 2x
  • Better lead quality and lower premium client acquisition costs
Web Design
Automotive
N/A
N/A
Coventry, United Kingdom
N/A
  • Jaguar Online Store – How to approach an eCommerce UX Audit
  • Case Study of Jaguar UX research when using eye-tracking heatmaps, opacity maps and fixation point analysis

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