Discover the top SEO agencies in United Kingdom. Compare services, reviews, and find the perfect agency for your business.
Huddersfield, United Kingdom
Based at The Media Centre on Northumberland Street in Huddersfield, this small team works with UK businesses of varying sizes, from small start-ups t…
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Coventry, United Kingdom
A small team based at Kimble Close in Coventry, Web Designers Coventry works with businesses across the city and the wider Warwickshire area that nee…
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Broughton Astley, United Kingdom
Based in Broughton Astley, Web Designers Leicester works with businesses across Leicester, Hinckley, Lutterworth, Loughborough, Coventry and the wide…
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Glasgow, United Kingdom
Web Design Glasgow (WDG) is a small digital agency based in Glasgow, Scotland, working with small businesses across central Scotland as well as inter…
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United Kingdom
Based at Conway Mill on Conway Street in Belfast, this small team works with businesses across Northern Ireland and wider Ireland that need a functio…
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Uttoxeter, United Kingdom
Web Goddess is a small web design and digital training team based in Uttoxeter, Staffordshire, operating from an office at the town's Eco Centre. Fou…
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London, United Kingdom
Web Hands Marketing works with small and medium-sized businesses across the UK and Spain, with a base in Soho, London and an additional address in Vé…
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Bradford, United Kingdom
Based in Bradford, Web Marketo is a small SEO agency working with businesses seeking to grow website traffic and expand their reach both within local…
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Tixall, United Kingdom
Operating from a studio in Tixall, near Stafford, Web Optic Limited has spent over 15 years building digital solutions for businesses across Stafford…
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Warton, United Kingdom
Based in Warton, in the Lake District area of England, Web Placements Ltd works with business owners across the UK who want to improve their visibili…
View ProfileBedworth, United Kingdom
Based in Bedworth, Web Pulse SEO is a small UK-based team founded in 2024 that concentrates specifically on SEO audits rather than broad-spectrum dig…
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Rhuddlan, United Kingdom
Based in Rhuddlan, Denbighshire, Web Studio North Wales operates from Unit 11 at HTM Business Park and works with businesses across North Wales seeki…
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Paisley, United Kingdom
Based in Paisley, Renfrewshire, Web Studio Marita is a small design and internet marketing company operating across Scotland and the wider UK, with c…
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Glasgow, United Kingdom
Based in Glasgow, with a further presence in Edinburgh and an office address listed in Newcastle upon Tyne, Web Uplift Ltd works with startups and bu…
View ProfileUK, United Kingdom
Web Videos is a UK-based digital marketing agency specialized in creating impactful video content that drives engagement and conversions for business…
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Manchester, United Kingdom
Based in Manchester at Portland Street, this consultancy works with businesses seeking to build online sales through search, paid advertising and web…
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Stoke-on-Trent, United Kingdom
Small team based in Stoke-on-Trent, Web Wix Way builds websites for local businesses and clients elsewhere in the UK using the WIX platform. Rather t…
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Formby, United Kingdom
Based in Formby, near Liverpool, this consultancy has operated since 2004, serving UK and international businesses across sectors including its own N…
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Stenhousemuir, United Kingdom
Based in Stenhousemuir, Scotland, this small team works with UK businesses seeking custom-built websites rather than template-based designs, includin…
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Hitchin, United Kingdom
Based in Hitchin, Web-Smart.Co works with businesses across Hertfordshire looking to build or improve their web presence and grow visibility online.…
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The complete migration playbook: what to freeze before launch, how to build a redirect map that actually holds, what to test on the staging site, and how to read the first eight weeks after go-live.
2026-08-02 · 12 min read
How B2B search really works: bottom-of-funnel pages before blog volume, comparison and alternatives content, product-led assets, and attribution that survives a six-month cycle.
2026-08-02 · 11 min read
When template-generated pages work, when they get ignored, and how to build a programmatic set that survives quality updates: real data, real demand, real internal linking.
2026-08-02 · 11 min read
This directory lists 3,907 agencies in United Kingdom, spread across 918 cities. 3,443 of them publish a direct contact (email or phone). The best-represented cities are London (722), UK (191), Manchester (123).
| Team size | United Kingdom | What it means |
|---|---|---|
| 1-10 | 2,948 (75%) | One contact, often the founder. Responsive, limited capacity. |
| 11-50 | 429 (11%) | Specialists per discipline. The most common trade-off. |
| 51-200 | 10 (0%) | Several teams, formal process, higher budgets. |
| 200+ | 22 (1%) | International structure, enterprise accounts. |
Across the 3,907 agencies in this country: SEO (94%), Web Design (65%), SEA/PPC (50%), Social Media (47%), Content Marketing (44%), Web Development (38%). SEO leads with 3,655 agencies.
Stated engagement floors in United Kingdom range from $1,000+ to $100,000+. The most common is $1,000+ (953 agencies). That figure is an entry floor, not a price: it says what size of engagement the agency will take on, which stays the fastest filter for ruling out the ones that do not match your scale.
The 3,907 agencies on this page are ordered by how complete their listing is, not by payment: nobody buys a position here. The information comes from each agency's own website, checked as live. An agency can claim its listing to correct or complete it.
Should you pick an agency based in United Kingdom? Proximity matters most for local SEO and the language your content is written in. Here, English and Spanish are the most declared working languages. For an international site, where the agency sits matters less than its experience in your market.
Small or large agency? 75% of agencies here have fewer than ten people, against 32 above fifty. A small team means direct access to the people doing the work; a large one absorbs heavier programmes without depending on one person.
What to check before signing? Ask for measured results on a site comparable to yours, who actually does the work, and what happens when the contract ends: deliverables and access must stay yours. An agency that will not show its method is selling a black box.
