FactoryJet
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The London partner for web, commerce & AI

FactoryJet is a web design and digital agency in London. We build fast websites, ecommerce stores, and AI-native SEO for London brands, and we get you found on Google and in AI answers.

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500+
sites delivered
7-day
express delivery available
100%
you own the code
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What London searches for

DataForSEO · monthly
web design london · agency4,400
seo agency london3,600
web design agency london2,400
ecommerce web design london320
local seo london260
Tap a term to jump to the service · Source: DataForSEO, July 2026
London, in one place

FactoryJet is a web design and digital agency in London that covers the whole build: the website, the online store, the SEO, and the AI. One senior team takes a London business from a first site to being found on Google and quoted in AI answers, at a fixed price with no lock-in.

London is the most competitive market in the UK, home to roughly a million businesses (ONS Business Population Estimates). That is why a template site and a generic agency rarely cut it here. We build fast, custom website design london that loads on a phone on the move, and back it with SEO in London that ranks on Google and gets cited by ChatGPT, Gemini, and Perplexity. Whether you are a Shoreditch startup, a City law firm, or a Camden retailer, the plan starts with your customer, not a theme.

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What do you need in London?

Websites

Web Design London

Fast, conversion-first websites on the right platform for your goals: Next.js, Webflow, WordPress, Framer, or Shopify. Custom design, mobile-first, yours to keep.

See websites in London →
Platforms5+
Delivery4 wks / 7-day
Lighthouse95+
The London market

London is the UK's biggest and most contested market

Demand is huge, and so is the competition. The businesses that show up on page one and in AI answers take the work. Here is the monthly search demand we are helping London brands win.

4,400
"web design london" searches / month
DataForSEO, Jul 2026
3,600
"seo agency london" / month
DataForSEO, Jul 2026
~1M
businesses in London
ONS Business Population
100%
code ownership, no lock-in
every FactoryJet build
Why London brands pick us

Central-London quality, without central-London rates

A senior team, remote

The founder is involved on every project. No junior handed your account after the sales call, and no Zone 1 office overhead loaded onto your invoice.

Built for how London browses

Most of London reads on a phone, on the move, on patchy signal. We build mobile-first and pass Core Web Vitals green, so you do not lose customers before the page loads.

Found on Google and in AI

Search is splitting between Google and AI assistants. We build for both, so a London customer finds you whether they search or ask ChatGPT.

London, area by area

We know how each part of London does business

Pick an area to see how we approach it.

Finance · Law · Insurance

City of London & Canary Wharf

Strategy: Authority-led

Regulated sectors compete on trust. We build the E-E-A-T signals, expert content, and technical credibility that Google and AI both reward. For a City law firm or a Canary Wharf fintech, named author pages and a clean entity structure carry more weight than a pile of thin blog posts, and that is what earns a citation in both search and AI answers.

FAQ

Working with a London agency, answered

About us in London

Are you a web design and digital agency based in London?
FactoryJet is a UK web design and digital agency that serves London clients across every borough, from the City to Hackney. We work remotely with regular video reviews. That keeps central-London overhead off your invoice without slowing the work or lowering the quality.
What services do you offer London businesses?
Web design, ecommerce and Shopify development, WordPress, SEO and AI SEO, and AI agents. One senior team covers the whole build, from the website to how it gets found on Google and in AI answers.
Do you meet clients in person in London?
We run projects remotely with scheduled video calls, which most London clients prefer because it is faster and cheaper. If an in-person kickoff matters for your project, we can arrange one.
Who actually does the work on my project?
Senior designers and engineers, with the founder involved on every account. You are not handed to a junior after the sales call.
Why choose FactoryJet over a traditional London agency?
You get the same quality without the Zone 1 office overhead, a fixed quote instead of open-ended day rates, full code ownership, and a team that builds for both Google and AI search. Most London agencies do one of those, not all four.

Websites & platforms

How much does web design cost in London?
It depends on scope: the number of pages, a marketing site versus ecommerce website design london, and integrations. We do not charge central-London day rates or sell fixed packages. You get a fixed quote after a short call, with affordable options for startups.
How long does it take to build a website?
A standard custom site is about four weeks, with a seven-day express option for up to a five-page site. Larger ecommerce and web-app builds are scoped individually so the timeline is honest.
Which platform should I use: WordPress, Shopify, Webflow, Framer, or Next.js?
Next.js for speed and custom sites, WordPress for content you edit daily, Webflow for design-led sites with a visual CMS, Framer for a fast launch, and Shopify for ecommerce. We recommend the platform that fits your goals, not the one that is easiest for us.
Do I own the website and the code?
Yes, one hundred percent. Code goes to your GitHub at launch, and your content and data stay yours. There is no lock-in and no rented platform.

SEO & AI search

Do you offer SEO for London businesses?
Yes. Our SEO agency London service covers technical SEO, local seo london, ecommerce SEO, and content SEO, month to month with no lock-in. We show you exactly where you rank for your London target terms each month.
Can you get my business cited in ChatGPT and Google AI answers?
Yes. We structure pages so AI engines can quote them: answers stated up top, question-style headings, FAQ schema, and cited facts. That is what gets a London business referenced in AI answers from ChatGPT, Gemini, and Perplexity, alongside Google.
What are GEO and AEO?
GEO (generative engine optimisation) structures your content so AI models lift it into their answers. AEO (answer engine optimisation) uses answer-first pages, question headings, and FAQ schema that engines quote directly. Both are included in our SEO work, not sold separately.
Do you do local SEO for a specific London borough?
Yes. Local seo london covers the Google map pack, your Google Business Profile, and neighbourhood pages for the areas you serve, whether that is Camden, Islington, or Croydon.

Pricing & working together

Do you charge central-London day rates?
No. We are a senior remote team working to a fixed, scoped quote. Your budget goes into the build, not into a Zone 1 office, which is how we deliver central-London quality at a fairer price.
Do I have to sign a long contract?
No. Websites are fixed-scope projects, and SEO runs month to month with 30 days notice to pause or stop. We keep clients because the work performs, not because they are locked in.
Is there an express delivery option?
Yes. We can deliver up to a five-page website in seven days for London businesses that need to launch quickly, with the same quality checks as a standard build.
What happens after the site goes live?
We stay on for support. Small changes are quick, and because you own the code, you are never locked in if you decide to take the site elsewhere.

London specifics

Which London areas and boroughs do you work with?
All of them: the City, Shoreditch, Soho, Camden, Islington, Hackney, Westminster, Canary Wharf, Mayfair, and Greater London out to Croydon and Richmond. A remote-first process means your location never limits the work.
Which London industries do you work with most?
Finance, law, and professional services in the City and Canary Wharf; tech and fintech in Shoreditch; retail, hospitality, and DTC in Camden and Hackney; luxury and property in Mayfair; and media and creative in Soho. Each needs a different site and a different SEO plan.
Can you help a London startup on a tight budget?
Yes. We offer affordable website design routes for early-stage London startups, then scale the site and SEO as you grow. You still own everything we build from day one.

Let's build something London remembers

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