Content marketing agency · blogs, guides & page content

Content that earns customers, not just clicks

Blogs, guides and page content planned around what your customers actually search and ask. Researched and planned with AI, written entirely by people, quality-controlled by AI, approved by a human, measured in enquiries and revenue.

Start with an audit & roadmap →
★★★★★5.0 across 52 Google reviews
Written by people, alwaysReal writers who learn your business. AI assists with research and quality control, humans direct and approve every word.
Measured in customersRankings and traffic tracked properly, but enquiries, calls and revenue lead every report.
Built for Google and AI answersContent structured to rank in search and to be cited when ChatGPT, Gemini and AI Overviews answer your customers.
The designbox team planning content for a client
What we actually write

Content, piece by piece

Every format we produce, and how each one earns its keep. Researched and planned with AI, written by people, approved by humans.

Research & planning
Blog writing
Page writing
Email writing
Optimisation
Content calendar

Research, planning & keywords

Before anything gets written, AI-assisted research maps what your customers actually search and ask: the keywords, the questions, the gaps your competitors miss. Humans choose what's worth writing.

What your customers are askingResearch
"emergency boiler repair essex"720/mo
"how much does a new boiler cost"2,400/mo
"combi vs system boiler"880/mo
Planned with AI, chosen by humans, mapped to your services

Blog & article writing

Articles written by a person who has learned your business, built around real questions, structured for search, and readable by actual humans. AI checks quality, a human approves every piece.

Blog · draftWritten by Shannon
How to choose a heating engineer
AI research ✓Human written ✓AI quality check ✓Approved · publish

Landing & service page writing

The pages that do the selling: service pages, location pages and landing pages written to rank and to convert, with the proof, objections and calls to action in the right places.

Service page · structurePage writing
Get a quote →
Written to convert, structured to rank

Email & campaign writing

Campaigns, newsletters and automated flows written in your voice, delivered through our email marketing plans, and measured in opens, clicks and sales rather than sends.

Campaign · ready to sendEmail
Subject: Spring boiler service offer
To: 2,140 subscribers
Last campaign: 42% opened · 6.8% clicked
Written by people, tested before it sends

Optimising what you already have

Often the fastest wins are pieces you've already published. We rewrite titles, refresh content, fix structure and add internal links so existing pages climb instead of drift.

Refresh · existing articleOptimisation
Title rewritten around real search intent
Content refreshed, internal links added
Position 14 → position 3

Scheduled, not sporadic

Content works when it's consistent. Everything is planned into a calendar you can see: what's being written, by whom, where it publishes and what it's meant to achieve.

This monthCalendar
BlogEmailGuideBlogEmail
Planned quarterly, visible always, adjusted monthly
Working with us, in plain English

What you get, and how we work

The internet is drowning in AI-generated sameness, and readers, Google and AI assistants all punish it. Here's how our content, written by people, assisted by AI, compares to the churn.

AI content millsdesignbox
Thousands of words your customer can get anywhere
Written by people who've learned your business and market
Topics guessed, or copied from competitors
Planned with AI research around real searches and questions
Published unchecked and forgotten
Quality-controlled by AI, approved by a human, every piece
Ignored by Google, never cited by AI
Structured to rank and to be recommended in AI answers
Measured in word counts delivered
Measured in rankings, enquiries and revenue
The process

The designbox formula for content

Every business and every market is different. Here's how we build a strategy around yours, step by step.

1

Audit

designbox content audit stage of the process

We start by understanding exactly where your content stands, so nothing gets planned blind.

  • Existing content audited: what ranks, what drifts, what's missing
  • Keyword gaps and untapped searches mapped
  • Where competitors are beating you, and where they're weak
  • An honest picture of where the real opportunity is
2

Strategy

designbox content strategy stage of the process

A strategy built around the searches that win you work, not the ones that just look busy.

  • The terms customers use when they're ready to act
  • A clear roadmap of what we're doing and when
  • Priorities agreed with you before work begins
  • Blogs, guides, page content and email planned as one calendar
3

Implementation

designbox content implementation stage of the process

We get to work, with everything sequenced so the highest-impact pieces land first.

  • Quick wins first: refreshing what you've already published
  • Service, location and key page copy written and optimised
  • Content written around what customers actually search
  • Every piece AI quality-checked and human approved
4

Reporting

designbox content reporting stage of the process

Every month, a clear report that links our work directly to your results.

  • Enquiries and revenue from search, front and centre
  • Rankings, and what each one is actually worth to you
  • Calls, forms and conversions from organic search
  • A strategy call with the person doing the work
5

Refine and grow

designbox content refine and grow stage of the process

Content isn't set and forget. The strategy evolves as your business and the algorithm do.

  • Performance monitored week in, week out
  • Algorithm changes adapted to, not panicked over
  • New opportunities found and prioritised
  • Visibility and enquiries compounding year on year
No separate price tag

Where your content gets put to work

We don't sell words by the kilo. Content is planned and produced inside the plans that put it to work, so every piece is attached to a goal and a result.

SEO plans

Blogs, guides and page content that earn rankings and enquiries, planned and written as part of your SEO strategy.

See SEO plans →

Email marketing

Campaigns, newsletters and automated flows, written in your voice and measured in opens, clicks and sales.

See email plans →

AI search optimisation

Content structured so ChatGPT, Gemini and AI Overviews recommend your business when customers ask.

See AI search →

Not sure what content your business needs? Start with a content marketing strategy: we map what your customers search and ask, what to publish, where it lives and what it should achieve, then recommend the right plan honestly.

Get a content strategy →
Why us

Why businesses choose designbox for content

A few honest reasons clients choose us, and stay with us.

0+
SEO campaigns delivered
0+
years growing organic revenue
0%
of clients stay year on year

You speak to the person doing the work

No account managers relaying messages from someone you've never met. Your dedicated content specialist plans your strategy, does the work and answers your questions, and they know your business properly because it's theirs to look after.

Part of your team, not an outside agency

We embed in your business, learn how the work comes in and treat your goals as our own. Most clients stop thinking of us as an agency fairly quickly, which is exactly what we're aiming for.

Customers, not just clicks

Rankings and traffic are how it works, not why. Every decision ties back to what it does for your enquiries, your customers and your revenue.

The full picture, under one roof

We design and build websites, run paid campaigns and handle email and social alongside your content. That context means your content strategy fits how your whole business wins customers, not just how a search engine works.

The designbox content team at work in our Essex studio
The designbox content team at work in our Essex studio
The designbox content team at work in our Essex studio
Don't believe the hype?

See what AI has to say about us

Don't take our word for it. Ask the machines. Each button opens a live AI with a pre-filled question about our content marketing, so you can sanity-check everything on this page yourself.

Client reviews

What our clients say about working with us

Sarah Aspinall, Breaking Ballet - designbox client

Sarah Aspinall

Breaking Ballet

“We have seen great work from the team at designbox. From WordPress development to liaising with our in-house and remote dev teams, to paid search, the results have been great. I would highly recommend them.”

Kim Waller, Lick Library - designbox client

Kim Waller

Lick Library

“I have been working with designbox for the past two years and have always had exceptional customer service and support. We used them initially to redesign our website. The work is always delivered to the highest standard and the team are fantastic. Highly recommend.”

Emily Bryant, Amberjack - designbox client

Emily Bryant

Amberjack

Nicole Osborne, Wunderstars - designbox client

Nicole Osborne

Wunderstars

“Great hands-on service from start to finish. From idea generation, logo and branding through to a functioning website, the team were always on hand with suggestions and high quality implementation. Would happily recommend to all.”

Richard Combs, Intrinsic Capital - designbox client

Richard Combs

Intrinsic Capital

“designbox have been brilliant in supporting us in both marketing and web development. The team have been reliable and efficient in everything they have done for us.”

Esther Smith, Battlesbridge Horse and Country - designbox client

Esther Smith

Battlesbridge Horse & Country

Tommie Hession-Harris, Player Path - designbox client

Tommie Hession-Harris

Player Path

“designbox have been a huge support for me and my business for the past five years. Their up-to-date knowledge of digital design, marketing and the tech industry itself is fantastic, and I would recommend them to anyone.”

Samantha Wells, Tern Heads - designbox client

Samantha Wells

Tern Heads

“We’re absolutely delighted with the service we receive from designbox, who manage my website and SEO among other things. They have helped us to grow the business over the last few years with a website to be proud of and a steady stream of new clients. Would highly recommend.”

Penny Hawker, CHC Aesthetics - designbox client

Penny Hawker

CHC Aesthetics

Dale Harris, Greenoaks - designbox client

Dale Harris

Greenoaks

“Very helpful and professional company with some of the most friendly and talented staff I’ve met. They made us a beautiful website and have been cooperative with any assistance that we’ve needed since. Would highly recommend!”

Danny Whitefoord, Chiltern Co - designbox client

Danny Whitefoord

Chiltern Co

“We have been working with Brandon and the team for the last few years and are very happy with their work. Brandon is very responsive and easy to work with.”

Tom Billings, Beach Equity - designbox client

Tom Billings

Beach Equity

Kirsty Pile, KA Naturals - designbox client

Kirsty Pile

KA Naturals

“Excellent service, highly professional staff who are all more than happy to give an extensive insight into online marketing campaigns in a digestible, understandable presentation. We have since moved all of my online marketing over to designbox across multiple companies.”

Robert Foster-Jones, Sunshine Co - designbox client

Robert Foster-Jones

Sunshine Co

“designbox completely saved my website and have created a completely unique website tailored to my needs. The support is second to none, nothing is ever too much to ask, and they go above and beyond to provide solutions or meet my design requirements. I have had nothing but great feedback from customers and the team are always at the end of the phone if we have any queries.”

designbox client reviews

Daisy Lethbridge

Mermaids Swimwear

Good questions

Content marketing FAQs

Can't see yours? Ask us anything on a quick call, no obligation.

What is content marketing?
Content marketing is publishing genuinely useful content, blogs, guides and page content, that answers what your customers search and ask, so your business gets found, trusted and chosen. Done well it compounds: every good piece keeps earning rankings, AI citations and enquiries long after it's published.
Do you use AI to write content?
No, every piece is written by a person. We use AI where it's genuinely brilliant: researching what your market searches and asks, planning content around it, and quality-controlling drafts for accuracy, originality and tone. People write, humans approve, AI assists. That's the whole policy.
How is content marketing priced?
There's no separate content price list. Content is produced inside the plans that put it to work: our SEO plans cover blogs, guides and page content, and our email marketing plans cover campaigns and flows. A content strategy tells you which you need and how much.
Do you write for AI search as well as Google?
Yes, deliberately. Content is structured so it ranks in Google and gets cited when ChatGPT, Gemini and Google's AI Overviews answer your customers' questions, which is where a growing share of buying decisions now starts.
Do you offer video production or social media management?
Not as services, we'd rather be honest than average at things. We focus on written content, SEO and email, and we're happy to recommend trusted specialists for video and social, and to make sure your written content feeds theirs.
Why choose designbox for content marketing?
designbox is a content marketing agency in Westcliff-on-Sea, Essex, working with businesses across the UK. Content here is written by people, planned and quality-controlled with AI, and produced by the same in-house team that runs your SEO and email, backed by Cyber Essentials certification and a 5.0 rating across 52 Google reviews.
How should we compare content marketing agencies?
Ask who actually writes the words, how topics get chosen, and what results are measured. If the answer is AI writes it, topics come from a template and success is measured in articles delivered, keep looking. Content should be accountable to rankings, enquiries and revenue.

Content marketing at designbox

designbox is a content marketing agency based in Westcliff-on-Sea, Essex, creating blogs, guides and page content for businesses across the UK. Every piece is researched and planned with AI around what your customers actually search and ask, written entirely by people who learn your business, quality-controlled by AI and approved by a human, then optimised to rank in Google and to be cited in AI answers.

Content is produced inside the plans that put it to work: our SEO services for blogs, guides and page content, email marketing for campaigns and flows, and AI search optimisation for the answers your customers now ask assistants.

designbox is a Google Partner managing over £2m of advertising spend a year, Cyber Essentials certified, with everything delivered by our own in-house team in Essex, nothing outsourced, nothing white-labelled. Every engagement is measured in rankings, enquiries and revenue rather than word counts, and most of our clients arrive by referral and stay for years.

Ready for content that earns its keep?

Tell us about your business and we'll come back with honest advice and a realistic figure, usually within one working day.