WordPress vs Wix vs Squarespace — UK Comparison 2026

WordPress vs Wix vs Squarespace — which is best for a UK small business in 2026? The short answer for most UK businesses is WordPress: it’s cheaper over five years, ranks better in Google, and you own everything outright. The exception is genuine pre-revenue side projects, where Wix’s lower setup time wins.

This is the practical comparison we run with UK clients every week. Below is what each platform actually delivers, the hidden costs, and the migration trap that catches most UK SMEs around year two.

Head-to-head comparison

WordPress — best for most UK businesses

WordPress powers around 43% of all websites globally. For UK SMEs, it’s the default professional choice for five reasons:

1. You own everything. Your database, your content, your design files — all yours. You can move hosting any time without losing anything.
2. SEO has no ceiling. Full control over meta tags, schema, sitemaps, URLs, page speed optimisation. Every advanced SEO technique works.
3. Scales infinitely. From a brochure site to a million-page enterprise system. Same platform.
4. The ecosystem is vast. 60,000+ plugins, 11,000+ themes. If you can think of it, someone’s built it.
5. It’s free as a platform. You pay for hosting and (if you use them) premium plugins or themes. No platform subscription.

What WordPress costs in the UK in 2026

• Build: £499–£2,000 from specialist UK agencies, £5,000–£25,000 from mid-tier UK agencies
• Hosting: £5–£50/month — good UK shared hosting (eg. SiteGround, Krystal, 20i) sits at £8–£15
• SSL: Free (Let’s Encrypt)
• Domain: £10–£40/year
• Premium plugins: £0–£500/year total depending on your stack

When WordPress is wrong

Two scenarios:

1. Pre-revenue side project — you need a launch this weekend, you have zero budget, and you don’t know if anyone wants what you’re selling. Wix or Squarespace is faster.
2. You will absolutely never edit it yourself — and you don’t have an agency relationship. WordPress benefits from someone caring for it. Squarespace’s managed model handles updates automatically.

Wix — fast to launch, painful at scale

Wix’s drag-and-drop builder lets you have a live website by tomorrow. For some UK businesses, that’s enough. But there’s a clear pattern:

What Wix is good for

• Side hustles testing demand for a service
• Single-page event sites or campaign microsites
• Solo founders with no budget who’ll edit it themselves
• Businesses that don’t rely on Google search for customers (referral, word-of-mouth, social-led)

Where Wix breaks down

• SEO ceiling. Wix has improved dramatically, but UK businesses on Wix consistently rank 10–20 positions lower than identical content on WordPress. The platform’s JavaScript-heavy rendering, locked URL structures, and limited schema control all bite.
• Page speed. Wix sites typically score 30–50 on Google PageSpeed. WordPress sites with similar features hit 80–95.
• Platform lock-in. Stop paying and your site vanishes. Migrating to WordPress later costs £1,200–£3,500.
• Plugin gaps. Many essential business tools (proper CRM integration, advanced forms, complex e-commerce features) require Wix’s premium apps at £8–£40/month each.
• Design ceiling. Drag-and-drop is empowering until you outgrow the templates. Building beyond Wix’s defaults requires their custom code feature (Velo), which is more limiting than WordPress + plugins.

What Wix actually costs over 5 years

• Business Basic: £14/mo = £840 over 5 years
• Business Unlimited: £19/mo = £1,140 over 5 years
• Business VIP: £29/mo = £1,740 over 5 years
• Plus typical app stack: £10–£30/month extra = £600–£1,800 over 5 years
• Realistic Wix 5-year total: £1,800–£3,500

WordPress at £999 build + £600 hosting = £1,599 over the same period. WordPress wins on cost too, before considering migration costs at year 2–3.

Squarespace — best DIY for design-led brands

Squarespace’s templates are visually the best of any DIY platform. For design-led UK brands (photographers, small fashion brands, portfolio sites, single-product businesses), it’s a credible option.

What Squarespace is good for

• Portfolio sites (photographers, designers, artists, writers)
• Single-product or boutique businesses
• Coaching and consultancy sites with clear visual identity
• Small online shops with under 100 SKUs

Where it breaks down

• Same lock-in problem as Wix — your site is rented, not owned
• E-commerce works but caps out: search filtering, advanced product attributes, integrations with UK inventory systems are limited
• SEO is better than Wix but still capped compared to WordPress
• Page speed varies template-by-template; many premium templates load slowly

What about Shopify?

Shopify is a different category — purpose-built e-commerce. If you’re selling 20+ products and DTC is your primary channel, Shopify often beats WordPress + WooCommerce for ease of use.

Trade-off: Shopify charges per transaction (2% on top of card fees unless you use Shopify Payments), and each “essential” app costs £8–£40/month. A typical UK Shopify store with 3–5 apps runs £100–£300/month all-in.

WooCommerce on WordPress is more work to set up but cheaper at scale and gives you full data ownership.

The migration trap

The most common UK SME pattern:

1. Year 1: launch on Wix. £15/month, works fine
2. Year 2: outgrow it. Need better SEO, faster pages, more integrations
3. Year 3: migrate to WordPress. Pay £1,500–£3,000 to rebuild
4. Total spent: £1,180 (Wix years 1–2) + £2,000 (migration) = £3,180
5. Going straight to WordPress would have cost: £999 build + £300 hosting = £1,299
6. Net waste: £1,881 + 6–12 weeks of lost SEO equity during migration

The lesson: if you’re serious about growth, skip the Wix detour.

Decision framework for UK businesses

1. Will Google search be a major customer source? → WordPress
2. Will you spend over £200/month on marketing? → WordPress (better ROI)
3. Will you need to integrate with a CRM, email tool, or booking system? → WordPress
4. Is the site primarily a portfolio with minimal updates? → Squarespace is fine
5. Are you literally launching this weekend with no budget? → Wix as a placeholder
6. Are you running an e-commerce business with 20+ products? → Shopify or WooCommerce on WordPress

What to do next

For most UK businesses, the answer is WordPress. The cost difference disappears within 18 months and ownership lasts forever.

If you’d like a deeper breakdown of UK website costs across DIY, freelance, and agency tiers, see our complete UK website cost guide.

5-year total cost of ownership — the honest comparison

Marketing material from each platform shows favourable scenarios. Below is the realistic UK total cost over 5 years for a small business site (5-10 pages, contact form, basic blog):

The headline number can be misleading. Two factors shift the calculation:

• Custom design — built into Wix/Squarespace cost (use the templates) but separate on WordPress. A one-off £499 WordPress design adds ~£100/yr amortised over 5 years.
• Time cost — Wix and Squarespace need 1-2 hr/month of DIY maintenance. WordPress with a maintenance service (£20/mo) eliminates that hour. WordPress without maintenance can swallow 4-6 hr/month when things break.

UK-specific factors most comparisons miss

VAT registration thresholds

Shopify and Squarespace handle VAT for UK e-commerce sellers automatically. Wix’s VAT support is patchier (improved in 2025 but still misses some edge cases). WooCommerce needs a £30-£60 VAT plugin or manual setup.

UK GDPR compliance

All four platforms can be made GDPR-compliant, but the work differs. WordPress lets you install a UK-specific cookie consent plugin (CookieYes, Complianz). Wix/Squarespace have global cookie tools that aren’t UK-specific by default.

UK customer support hours

Wix and Shopify have UK-business-hours phone support. Squarespace is email-only outside US Pacific time. WordPress is community-supported — your developer is your support.

When each genuinely wins

Choose Wix if

You need the cheapest possible “online” presence within 24 hours, will never sell more than a handful of products, and don’t care about SEO ceiling.

Choose Squarespace if

Your business is design-led (B2C lifestyle, hospitality, creative services) and you value great default templates over customisation depth.

Choose WordPress if

You expect the business to scale, need SEO depth, want full ownership, plan to add functionality over time, or have any technical capability (or access to a developer).

Sources & Further Reading

• Core Web Vitals — web.dev
• WordPress market share — WordPress.org
• WCAG accessibility standards — W3C