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Web Development

Website Support & Development Retainers

Your website should get better every month, not just older. Talk to Us About a Retainer

Stop briefing. Start building.

Every time you want to change something on your website, what happens? You email the agency. They scope it. They quote it. You approve it. They schedule it. Three weeks later, the change goes live. By then, the campaign it was for is already running.

A retainer kills that cycle. You get a bank of hours every month with our design, development and UX teams. Need a new landing page? Done. Spotted a UX issue on mobile? We’re already fixing it.

No new project scope. No quote approval chain. No waiting. Just a team that knows your site inside out, ready to make it better, every single month.

What can you use your retainer hours for

Whatever your website needs, whenever it needs it.

New Pages & Landing Pages

Campaign landing pages, new service pages, resource hubs, built and launched without the overhead of scoping a new project. Brief us on Monday, live by Friday.

UX Improvements

Navigation refinements, form optimisation, mobile experience enhancements, accessibility improvements. The small changes that add up to a significantly better user experience over time.

Technical Enhancements & Feature Development

New functionality, API integrations, custom features, third-party tool connections. The development work that keeps your site evolving alongside your business — not sitting frozen from launch day.

Strategic Input

This isn’t just ticket-closing. We bring ideas. We review analytics. We flag opportunities. We help you plan digital roadmaps and prioritise what’ll actually move the needle. A retainer partner, not a reactive support desk.

How retainers work

Flexible, transparent, and designed around you.

01

We agree your hours

We work out the right number of monthly hours based on your site, your goals, and how fast you want to move. Start small and scale up, or go big from day one. The arrangement flexes with your needs.
02

You brief, we build

Submit requests however works for you, email, Slack, a shared board. We prioritise based on impact and urgency, and get to work. No scope documents. No quote approvals. Just action.
03

Full transparency

You get detailed timesheets showing exactly how every hour was spent. Monthly reports cover what we delivered, what’s in progress, and what we’d recommend tackling next. No mystery. No surprises.
04

Rollover and flex

If you don’t use all your hours one month, we’ll discuss how to handle it. If you need more for a big push, we can accommodate. The whole point is flexibility — a rigid retainer isn’t a retainer, it’s a subscription you resent.

10+

Clients on retainers for 5+ years

48hr

Average turnaround on requests

£0

Cost of scoping each change

100%

Of retainer clients renewed last year

Testimonials

It’s been absolute pleasure to work on this with the First Internet team. It’s a real showcase of everything we’re about at PZ Cussons, and we’re thrilled with the result. Goes to show how that having the right partner can go a long way!

James Scroggie

PZ Cussons

“First Internet is a great fit for Citation. From the beginning of the relationship the team has shown great insight and dedication to our ongoing development and website improvement work, always delivering and offering practical and innovative solutions to help improve user journey and conversion. ”

Kristian Johnson

Citation Group

“We’re really pleased with First Internet’s support and service. Very dependable and easy to work with.”

Paul Appleby

Mix Interiors

“We approached First Internet with the intent of streamlining our customer journey, improving on-page functionality, and redesigning with modern, engaging visuals that support our growth. The team at First Internet has helped us achieve that and more! Always communicative, super responsive, and eager to support any and all ideas, we’re looking forward to seeing what our website can achieve”.

Rachel Roberts

DSW Capital plc

What is a website support retainer?

A website support retainer is a flexible monthly arrangement that gives you ongoing access to an agency’s design, development, UX, and strategy teams, without scoping a new project every time you want something changed. You get a bank of hours each month. You brief us, we build it. New landing pages, UX improvements, feature development, conversion optimisation, content updates, whatever your site needs, whenever it needs it.

Think of it as having a full digital team on speed dial, minus the salaries, the HR headaches, and the three-week quoting cycle. The best website support retainers aren’t just reactive ticket-closing, they’re partnerships where the agency brings ideas, flags opportunities, and helps you plan what’s next. That’s the kind we run.

Project work makes sense when you’re building something from scratch, a new website, a platform, a major redesign. It has a defined scope, a start date, and an end date. But once that project launches, what happens next? Every tweak needs a new brief, a new quote, a new approval chain. Three weeks later, the change goes live. By then, the campaign it was for is already over.

A website support retainer kills that cycle. It’s designed for the ongoing work that keeps your site evolving, the iterative improvements, the quick-turnaround requests, the strategic changes that compound over time. Most of our clients use both: project work for the big builds, a retainer for everything that comes after. The businesses that treat their website as a living product rather than a one-off deliverable are the ones that consistently outperform.

Retainer vs project work: which is right for your business?

The real cost of not investing in your website post-launch

Launch day gets all the champagne. But a website that doesn’t evolve after launch starts losing value the moment it goes live. Your competitors are iterating. Your customers’ expectations are shifting. The UX patterns that felt cutting-edge twelve months ago now feel dated. And that conversion rate you were so proud of? It’s quietly declining because nobody’s testing, optimising, or improving anything.

The real cost isn’t dramatic; it’s a slow bleed. Missed leads from a form that could convert better. Lost sales from a checkout flow nobody’s refined. Traffic that bounces because the content hasn’t been refreshed in a year. A website support retainer turns that drift into momentum. Small, consistent improvements that compound month after month, keeping your site sharp while your competitors’ sites gather dust.

Transparency, flexibility, and a team that actually gives a damn. A good website support retainer has clear pricing with no surprises, detailed timesheets showing exactly how every hour was spent, and honest conversations about what’s worth doing versus what’s a waste of your budget. You should know what you’re getting, what it costs, and what was delivered every single month.

Be wary of retainers with long lock-in contracts, vague deliverables, or agencies that treat your hours as an entitlement rather than a responsibility. If they’re not proactively suggesting improvements and bringing ideas to the table, you haven’t got a partner, you’ve got a glorified help desk. The best retainers feel less like a supplier relationship and more like an extension of your team. That’s what we aim for, and it’s why some of our retainer clients have been with us for over a decade.

What makes a good agency retainer?

FAQs

FAQs
  • What is a website support retainer?

    A flexible monthly arrangement that gives you ongoing access to our design, development, UX, and strategy teams. You get a bank of hours each month to use however you need — new pages, UX improvements, feature builds, CRO, content updates. No need to scope a new project every time.

  • How much does a retainer cost?

    It depends on how many hours you need and what kind of work you’re doing. We’ll discuss your goals and recommend a level that makes sense. The whole point is that a retainer saves you money compared to ad-hoc project work, you get a better rate, faster turnaround, and a team that already knows your site.

  • What’s the difference between a retainer and maintenance?

    Maintenance keeps your site running, updates, security, backups. A retainer makes your site better, new features, UX improvements, CRO, strategic development. Think of maintenance as the MOT and the retainer as the upgrades. Most clients benefit from both.

  • Do unused hours roll over?

    We’re flexible. If you have a quiet month followed by a busy one, we’ll work with you. We’re not in the business of hoarding your hours, we’d rather you used them to actually improve your site.

  • Can I use retainer hours for design as well as development?

    Absolutely. Our retainers cover design, development, UX, and strategy. You’re not limited to one discipline, the mix shifts based on what you need each month. That cross-team access is one of the biggest advantages over hiring a single freelancer.

  • How quickly do you turn things around?

    Most requests are started within 24–48 hours. Simple changes can be done same-day. Larger pieces get estimated and scheduled transparently. Retainer clients always get priority over ad-hoc requests.

  • Is there a minimum commitment?

    We recommend an initial 3-month commitment so we have time to properly understand your site and start delivering real value. After that, it’s rolling monthly. No long lock-ins, we’d rather earn your continued business than contractually trap it.

  • Why not just hire someone in-house?

    You could. But a junior developer costs £30k+ before you add NI, pension, equipment, management time, and holidays. For the same budget, a retainer gives you access to an entire team of specialists, designers, senior developers, UX experts, strategists, with no HR headaches and no single point of failure.

Your website should get better every month. Let’s make that happen.

Whether you need 10 hours or 100, we’ll build a retainer that fits your goals, your budget, and your ambitions. Priority access. No scope creep. A team that already knows your site.

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