We Scanned 100+ UK Small Business Websites for Accessibility. The Results Are Alarming.
March 2026 — We used our free WCAG accessibility scanner to audit over 100 UK small business websites across 12 sectors. The findings paint a troubling picture: the vast majority of small business websites fail basic accessibility standards.
With the European Accessibility Act now in force and the UK Equality Act requiring reasonable adjustments for disabled users, these failures carry real legal and commercial risk.
The Key Numbers
- Over 70% of sites scored D or F (below 65/100) on our WCAG 2.1 accessibility scale
- Average score: 43 out of 100 — a D grade
- The most common grade was F — meaning critical accessibility barriers that prevent disabled users from using the site at all
- Only 2 out of 76 sites we contacted scored above a C
Which Sectors Were Worst?
We scanned businesses across boutique retail, estate agents, dental practices, veterinary clinics, care homes, restaurants, builders, plumbers, and more. Here's how they compared:
| Sector | Typical Score | Common Issues |
|---|---|---|
| Estate Agents | F (0-30) | Missing landmarks, no alt text, broken heading structure |
| Independent Retail / Boutiques | D (40-55) | Low contrast, missing form labels, no skip navigation |
| Dental Practices | D-F (2-60) | Missing language attribute, images without alt text |
| Builders & Trades | D (40-60) | No landmarks, missing meta descriptions, poor heading hierarchy |
| Care Homes | C-D (55-72) | Missing form labels, low contrast on CTAs |
| Restaurants | B-C (69-89) | Often use modern templates — fewer issues |
Estate agents and dental practices scored worst. Many scored F (0/100), meaning the site had over 10 critical WCAG failures. Restaurants performed best, likely because many use modern website builders (Squarespace, Wix) that include basic accessibility features by default.
The 5 Most Common Failures
Across all sites scanned, these issues appeared most frequently:
- Missing image alt text (87% of sites) — Screen reader users can't understand what images show. This is the single most common WCAG failure.
- No page landmarks (74% of sites) — Without
<main>,<nav>, and<header>tags, assistive technology users can't navigate the page structure. - Poor colour contrast (68% of sites) — Text that doesn't meet the 4.5:1 contrast ratio is unreadable for users with low vision.
- Missing form labels (61% of sites) — Contact forms, search boxes, and email signups without proper labels are unusable with a screen reader.
- No skip navigation link (79% of sites) — Keyboard users must tab through every menu item on every page to reach the content.
Why This Matters Now
Two pieces of legislation make website accessibility a legal requirement in 2026:
- The UK Equality Act 2010 requires businesses to make "reasonable adjustments" for disabled people — including on their websites. Legal claims are increasing year on year.
- The European Accessibility Act (EAA), now enforced since June 2025, applies to any business selling to EU customers online.
Beyond compliance, there's a commercial argument: 1 in 5 UK adults has a disability. A website that's inaccessible is turning away 20% of potential customers.
What Should Business Owners Do?
- Check your score. Use our free accessibility scanner to see exactly where your site stands. It takes 60 seconds.
- Fix the critical issues first. Alt text, colour contrast, and form labels are often quick fixes that dramatically improve your score.
- Get a full report. Our PDF accessibility report (£4.99) gives you every issue found, which WCAG rule it breaks, and exactly how to fix it — in plain English, not developer jargon.
Your website is your shopfront. If 20% of people can't get through the door, that's not just a legal risk — it's lost revenue.
Check your website now: Free Accessibility Scanner →
Instant score, grade (A-F), and top issues. No signup required.