The True Cost of a DIY Website: Wix, Squarespace & WordPress.com vs Professional Design

"Build your website for free" is one of the most effective pitches in tech marketing. It works because it sounds true. Wix, Squarespace and WordPress.com all let you publish something online without spending a penny upfront. And for a hobby blog, a personal portfolio, or a placeholder page while you figure things out, that is genuinely fine.

But for a business that relies on its website to attract clients, build trust, and convert visitors into enquiries? The real cost of a DIY website is almost never what it appears on the sign-up page.

We have had this conversation hundreds of times with business owners in Devon, Cornwall, London and beyond. They come to us having spent two years on Wix wondering why their site is not ranking, or having hit the ceiling of what a template can do. What almost all of them share is a version of the same realisation: it cost more than they thought, and it did not do what they needed it to do.

This post lays out the honest numbers — what DIY platforms actually cost over three years, what professional web design costs, and how to decide which is right for your situation.

> Key Takeaways > > - DIY website builders advertise "free" plans but capable business tiers typically cost £200–600 per year before apps, plugins or premium themes > - Over three years, the true cost of a DIY business website often reaches £1,500–3,000+ once you factor in paid plans, add-ons and your own time > - Professional web design from £1,200 (7 Day Website) is often the more cost-effective option when you account for conversion rates, SEO performance and hours saved > - DIY is a reasonable choice for hobby sites, personal projects and simple landing pages — it is not the right tool for most growing businesses > - Hidden costs (poor conversion, SEO limitations, low-quality templates, ongoing maintenance time) are where the real expense lies

What DIY Website Builders Actually Cost

Let us start with the platforms themselves, using current UK pricing as of early 2026.

Wix

Wix's free plan exists, but it puts Wix branding on your site and gives you a wix.com subdomain — neither of which is appropriate for a business. To connect your own domain and remove ads, you need a paid plan.

The Core plan (currently around £12/month billed annually, ~£144/year) covers the basics. But if you want e-commerce, advanced analytics, or priority support, you are looking at Business or Business Elite at £22–£36/month (£264–£432/year). Most business owners end up somewhere in the Business range.

Then come the apps. Wix's App Market is extensive, but many of the most useful tools — booking systems, CRM integrations, email marketing, advanced SEO tools, live chat, social proof widgets — carry their own monthly fees. A realistic app stack for a small service business might add £80–£200/year.

Wix realistic annual cost for a business: £250–£550/year

Squarespace

Squarespace pricing in the UK starts at around £11/month (Basic, ~£132/year) rising to £17/month (Core, ~£204/year) and £23/month (Plus, ~£276/year) for additional features. For e-commerce you need the Commerce plan at £27–£37/month.

Squarespace is more opinionated than Wix — less flexibility, but also fewer decisions to make. The template quality is genuinely good out of the box. However, the extension marketplace has grown, and if you need specific integrations you will likely be adding costs there too.

Third-party extensions, email campaign add-ons and transaction fees (on the lower-tier plans) can push your effective annual spend considerably higher than the headline subscription suggests.

Squarespace realistic annual cost for a business: £200–£400/year

WordPress.com

WordPress.com (distinct from self-hosted WordPress.org) offers plans from around £4/month (Personal) through to Business at £22/month and Commerce at £37/month. The Business plan (~£264/year) is the first tier that allows plugins — below that you are working with whatever WordPress.com natively provides.

Premium themes on WordPress.com can cost £50–£150 as a one-off. Plugins (if you are on Business plan or above) vary wildly — free options exist, but paid plugins for forms, SEO, performance, and e-commerce can easily add £100–£500/year.

WordPress.com realistic annual cost for a business: £300–£600/year

The Hidden Costs Nobody Talks About

The subscription fees are only part of the picture. Here is what does not appear in the pricing tables.

Premium Templates and Design Customisation

Most platforms offer free templates, but the better ones cost £50–£200 as a one-time purchase. More importantly, making a template look genuinely on-brand — custom colours, typography, spacing, imagery — takes significant time. If you are doing it yourself, that is your time. If you are hiring a freelancer, add their day rate.

Your Time

Building a business website on a DIY platform is rarely a weekend project. A reasonably complete small business site — with proper copy, good imagery, a contact form, a services section, and basic on-page SEO — typically takes 20–60 hours for someone who is not a web designer. And that is just to launch.

Ongoing maintenance — updating content, troubleshooting broken layouts, managing app conflicts, keeping things looking professional as your brand evolves — adds hours every year. At a conservative value of £30/hour for your own time, spending 30 hours per year on your website is a hidden cost of £900/year.

SEO Limitations

This is where DIY platforms quietly cost businesses the most. Wix and Squarespace have made significant improvements to their SEO capabilities in recent years, but they still lag behind professionally built sites in several important ways:

• Page speed and Core Web Vitals scores are harder to control within platform constraints
• Structured data (JSON-LD schema) is limited or absent on lower-tier plans
• Technical SEO — canonical tags, crawl budget management, log file analysis — is largely inaccessible
• Custom URL structures and redirects are constrained by the platform

If your website is the primary way clients find you, every percentage point of search visibility lost to SEO limitations has a pound value attached to it. A business turning over £200,000/year with 20% of leads from organic search is losing real money if their DIY site ranks on page 2 instead of page 1.

Poor Conversion Rates

A website that attracts visitors but does not convert them into enquiries is an expensive piece of decoration. Professional web design considers conversion from the beginning — how users move through the site, where trust signals appear, what the primary call to action is and how it is framed.

DIY sites built by business owners who are experts in their field (but not in UX or conversion optimisation) often have structural problems: buried contact forms, unclear service descriptions, weak social proof placement, no clear value proposition above the fold. These problems are invisible to the owner but obvious to visitors.

A conversion rate improvement from 1.5% to 2.5% on 500 monthly visitors is an extra 5 enquiries per month. At even a modest close rate and average job value, that difference compounds significantly over three years.

Three-Year Cost Comparison

This table shows realistic total costs over three years, including subscription fees, typical add-ons, and a conservative estimate of time cost.

| | Wix Business | Squarespace Core | WordPress.com Business | Brambla 7 Day Website | Brambla Custom Website | |---|---|---|---|---|---| | Build cost | £0 | £0 | £0 | £1,200 | £2,500+ | | Year 1 platform/hosting | £350 | £280 | £400 | £780 (SiteCare £65/mo) | £780 (SiteCare £65/mo) | | Year 2 platform/hosting | £350 | £280 | £400 | £780 | £780 | | Year 3 platform/hosting | £350 | £280 | £400 | £780 | £780 | | Apps / plugins (3yr) | £450 | £300 | £600 | £0 | £0 | | Time cost (3yr, est.) | £1,800 | £1,800 | £2,100 | £300 | £150 | | 3-Year Total | ~£3,300 | ~£2,940 | ~£3,900 | ~£3,840 | ~£5,490+ |

A few notes on these figures:

• Time cost is estimated at 20 hours per year for DIY platforms (10 hours initial setup amortised + 15 hours ongoing) versus 5 hours per year for a professionally managed site, valued at £30/hour
• SiteCare is priced at £65/month (Essential tier) — this includes managed hosting, SSL, backups, security monitoring and updates, which would otherwise be separate costs on a self-hosted platform
• The Custom Website figure uses the starting price of £2,500; complex projects are scoped individually
• No conversion or SEO performance differential is included in this table — adding that would skew it further toward professional design

The gap narrows significantly when you exclude time cost. But time cost is real — it is just the one we most readily ignore because we pay it in evenings and weekends rather than invoices.

For deeper context on UK web design pricing, see our full guide to how much a website costs in the UK, which covers the full range from DIY to enterprise builds.

What You Actually Get With Professional Web Design

When we build a website at Brambla — whether that is a 7 Day Website starting at £1,200 or a custom build from £2,500 — the deliverable is fundamentally different from a configured template.

Custom design. The site is built around your brand, your customers, and your goals. Not adapted from someone else's design that thousands of other businesses are also using.

Performance from the ground up. We build on a modern stack (currently Next.js) that delivers fast page loads and strong Core Web Vitals scores — both of which matter directly for SEO and user experience.

Technical SEO. Structured data, proper heading hierarchy, canonical tags, sitemap configuration, robots.txt, and page speed optimisation are built in. Not bolted on later.

Conversion-focused structure. Every page has a clear purpose. We think about where users land, what they need to see to build trust, and how they move toward an enquiry.

Ongoing support via SiteCare. Our SiteCare plans from £65/month handle managed hosting, SSL, security, backups and updates — so you do not spend evenings troubleshooting plugin conflicts.

When DIY Is the Right Answer

We want to be straight with you: DIY website builders are not inherently bad. There are situations where they make complete sense.

If you are building a personal blog with no commercial intent, a simple portfolio to share with friends, or a placeholder page while you validate a business idea — Squarespace or Wix is probably the right tool. They are designed for exactly that use case, and the cost of a professional build would not be justified by the return.

If you are a sole trader just starting out with very limited capital, a Squarespace site is better than no site. The important thing is to go in knowing its limitations, and to plan the upgrade to a professionally built site when your revenue supports it.

Where DIY consistently lets businesses down is when the site is expected to do meaningful commercial work: ranking in search, representing the brand to potential clients who have never heard of you, converting visitors into enquiries, and scaling as the business grows. That is where the constraints of a template platform start to cost more than a professional build would have.

Related Reading

• Web Design Pricing Models Explained
• The ROI of Professional Web Design for Small Businesses
• How Much Does a Website Cost in the UK?

Frequently Asked Questions

Is a professional website really worth the upfront cost?

For most businesses, yes — particularly when you factor in the three-year cost comparison and the performance difference. A professionally built site typically pays for itself through improved conversion rates and search visibility within 12–18 months. The key question is whether your website is a passive online presence or an active part of how you win business.

Can I start with a DIY site and upgrade later?

Absolutely. Many of our clients come to us having outgrown their Wix or Squarespace site. The transition is straightforward — we handle everything, and we will redirect your existing URLs properly to protect any SEO ranking you have built up. Starting with DIY and upgrading when you are ready is a completely sensible approach.

What is included in Brambla's SiteCare plans?

SiteCare covers managed hosting, SSL certificate management, malware scanning and firewall, automated backups with restore capability, and software and dependency updates. Growth and Premium tiers also include a set number of support minutes per month for content changes. It is the equivalent of having a dev team on retainer without the full-time cost.

How do I know if my current DIY site is holding me back?

Our free mini audit is a good starting point. We will look at your site's technical health, page speed, basic SEO setup and conversion structure, and give you an honest assessment of where the gaps are. There is no obligation, and it is a useful exercise even if you decide to stay on your current platform. You can see all our pricing options here, including the full audit if you want the detailed report.

The Bottom Line

The "free" website pitch is compelling precisely because it is not entirely wrong. You can build something for free. You can even build something functional and reasonably attractive for a few hundred pounds a year.

But the cost of a DIY website is never just the subscription. It is the hours you spend building and maintaining it, the SEO ceiling you hit when you need to grow, the conversion rate you never quite optimise, and the brand credibility gap between a template and a site that was designed specifically for your business.

Over three years, the numbers are closer than most business owners realise. And when you add in what a professionally built site does for your search visibility, your conversion rate, and your perceived credibility — the case for professional web design becomes straightforward.

If you are not sure which side of that line your business falls on, our free mini audit is a no-obligation way to find out. We will take a look at what you have got and tell you honestly whether it is working for you.

*Wix UK pricing: wix.com/upgrade/website. Squarespace UK pricing: squarespace.com/pricing.*

Related Pages

• Wix vs Professional Web Design — Which Is Right for Your Business?
• Squarespace vs Professional Web Design — An Honest Comparison
• WordPress vs Professional Web Design — What's the Difference?