SEO Audit
A full review of your technical, on-page and off-page SEO with clear priorities.
Trusted by 150+ UK & International Businesses for Professional SEO Services
SEO Agency in London
SEO services for UK businesses that want higher Google rankings, more organic traffic and a steady flow of quality leads.
London SEO specialists growing your visibility with technical SEO, helpful content and trusted, relevant backlinks.
Results-driven search engine optimisation
SEO services that grow rankings, traffic and leads
Design Dev is an SEO agency in London helping UK businesses get found on Google. We combine technical SEO, keyword-focused content and authority building to improve your rankings for the searches that bring real customers.
01
Technical SEO
Fix speed, crawling, indexing, Core Web Vitals and site structure issues that are holding your rankings back.
02
On-Page SEO & Content
Keyword-focused pages and helpful content that match exactly what your customers search for on Google.
03
Link Building & Digital PR
Quality, relevant backlinks and mentions that build your website's authority and trust with Google.
04
SEO Reporting
Clear monthly reports on rankings, traffic, leads and next steps, written in plain English, not jargon.
A clear SEO process from audit to growth
01
SEO Audit & Research
We review your website, rankings, competitors and keywords to find the biggest gaps.
02
SEO Strategy
A prioritised plan of technical fixes, content and links focused on revenue keywords.
03
Technical & On-Page Fixes
We fix technical issues and optimise key pages, titles, headings and internal links.
04
Content & Authority
Helpful content and quality backlinks that build topical authority month by month.
05
Reporting & Growth
Clear monthly reports on rankings, traffic and leads, with honest next steps.
Why SEO is one of the best long-term investments
Most buying journeys start with a Google search. If your business doesn't appear on the first page, those customers find your competitors instead. Paid ads stop the moment you stop paying, but good SEO keeps bringing in visitors month after month at no cost per click.
Professional SEO builds lasting visibility for the searches your customers use. Combined with Google Ads for quick wins, it lowers your cost of winning customers over time.
- Long-Term Growth
- High-Intent Traffic
- Lower Cost Per Lead
- Brand Authority
Complete SEO services
Keyword Research
Find the high-intent searches that bring real customers to your business.
Technical SEO
Speed, crawling, indexing, Core Web Vitals and site architecture fixes.
On-Page SEO
Titles, meta descriptions, headings, content and internal links optimised.
Content Strategy & Writing
Helpful blog posts and service page content that rank and convert.
Link Building
High-quality, relevant backlinks earned through outreach and digital PR.
Local SEO
eCommerce SEO
Product, category and faceted navigation optimisation for online stores.
Schema Markup
Structured data for rich results such as reviews, FAQs and products.
Competitor Analysis
See exactly what's working for competitors and where you can win.
SEO Migration Support
Protect rankings during redesigns, rebrands and platform migrations.
Monthly SEO Reporting
Rankings, traffic and leads, clearly explained with honest next steps.
Ready to rank higher on Google?
Speak with our London SEO team about a strategy that grows your rankings, organic traffic and leads. Start with a free SEO audit.
SEO expertise across key industries
Hospitality & Leisure
SEO for restaurants, hotels and venues that ranks you for local dining, stays and events searches and fills more bookings.
- Local rankings
- Menu SEO
- Event pages
- Review growth
- Booking traffic
A London SEO partner focused on quality and commercial results
Design Dev works with UK businesses that want SEO tied to real results, such as leads, bookings and sales, not just rankings. As a web design and development agency, we can fix technical issues and improve pages ourselves, so recommendations don't sit waiting for months.Expect honest advice, white-hat methods only, transparent monthly reporting and a team focused on your return on investment.
150+
Projects delivered
5+
Years experience
UK+
London & worldwide
98%
Client retention
Strategy, content and technical expertise for businesses that need SEO that performs.
01
Revenue over rankings
We target keywords that bring leads and sales, not vanity traffic.
02
We fix, not just advise
Our developers implement technical SEO fixes directly for you.
SEO tools we work with
Google Search Console
GA4
Ahrefs
Semrush
Screaming Frog
Surfer SEO
Google Tag Manager
PageSpeed Insights
Rank Math
Yoast
Looker Studio
Schema.org
What clients say
Design Dev transformed our e-commerce platform. Their team was efficient, responsive, and delivered a stunning layout that doubled our conversion rate within a month.
Sarah Jenkins
Vauxhall Marketing - Shopify DevelopmentAn absolute pleasure to work with. They understood our brand identity perfectly and designed a clean, user-friendly SaaS platform that our clients love.
David Thorne
FluxGig - UI/UX DesignThe custom WordPress build is super fast and easy for our content editors to update. Outstanding attention to detail and SEO optimization.
Amara K.
Apsara Cosmetics - WordPress DevelopmentThey built a highly custom, secure medical inventory portal on-budget. Their engineering skills are top-tier.
Julian Reed
Upcycled Medical - Web App DevelopmentFrom logo creation to full visual guidelines, Design Dev gave our construction firm a modern and premium corporate look.
Emily Watson
Smart Build UK - Branding & DesignOur organic search traffic increased by 150% in three months. Their SEO team really knows their stuff.
Marcus Sterling
Supra Cycling - Search Engine OptimizationBrands we have worked with
Frequently Asked Questions
Most businesses see early improvements in 3–6 months, with stronger results over 6–12 months. It depends on your website, competition, current authority and how much work is needed.
Tell us about your project
Share your goals, timeline and requirements. Our London team will reply with a practical recommendation and estimate.
Development Center
Sialkot, Pakistan
2nd Floor, Yousaf Plaza, Opposite Mazeeo Sadar Bazar, Sialkot Cantt
+92 337 4905 313Project enquiry
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