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Website Accessibility: Why it matters and how you can achieve a score of 100

Mar 27, 2026 | Website Design

Website Accessibility: Why it matters and how you can achieve a score of 100

When building or updating a website, most people focus on design, speed, and SEO. But there’s another important factor that often gets overlooked – accessibility.

Website accessibility means making sure your site can be used by everyone, including people with disabilities. This includes users who rely on screen readers, keyboard navigation, or need clearer contrast and readable text.

The good news? Not only is accessibility important – it’s also possible to achieve a score of 100 with the right approach.

What is website accessibility?

Website accessibility ensures that your website is:

  • Easy to read
  • Easy to navigate
  • Usable without a mouse
  • Understandable for assistive technologies

In simple terms, it means no one is excluded from using your website.

Why accessibility matters?

Accessibility isn’t just about compliance – it’s about improving the experience for all users.
Here’s why it’s important:

  • You reach a wider audience
  • Your website becomes easier to use
  • It improves your SEO
  • It builds trust and professionalism

Search engines also favour websites that are structured clearly, which means accessibility can indirectly help your rankings.

Can you really get a score of 100?

Yes – you absolutely can.

Tools like Google Lighthouse measure accessibility and give your website a score out of 100. A perfect score means your website meets best practices in areas like:

  • Colour contrast
  • Image descriptions
  • Navigation
  • Readability

While it may seem difficult at first, achieving a score of 100 is very possible when you focus on the right elements. Just look at our screenshot above from Google Lighthouse on a website we recently designed.

Key areas to focus on

  • Clear Text and Readability : Use fonts that are easy to read and make sure your text contrasts well with the background.
  • Image Alt Text : Every image should have a description (alt text) so screen readers can explain it to users who can’t see it.
  • Proper Headings Structure : Use headings (H1, H2, H3) correctly to organise your content. This helps both users and search engines understand your page.
  • Keyboard Navigation : Your website should be usable without a mouse. Users should be able to navigate using just a keyboard.
  • Accessible Links and Buttons : Make sure links clearly describe where they go – avoid vague text like “click here.”

A helpful tool for Divi users

If you’re building your website using Divi, improving accessibility can be much easier with the right tools.

This video from Pee-Aye Creative explains how their Divi Assistant plugin helps identify and fix accessibility issues on your website. It’s a practical guide that shows how to improve things like contrast, structure, and overall usability – all directly within Divi.

It’s a great starting point if you want to understand accessibility in a simple way and see how small changes can quickly improve your score.

Small changes, big impact

Improving accessibility doesn’t mean rebuilding your entire website. Often, it’s about:

  • Fixing small errors
  • Adjusting design choices
  • Improving structure

These small changes can significantly improve your accessibility score – and your user experience.

Make your website work for everyone

A fully accessible website is not only possible – it’s a smart investment in your business. It improves usability, strengthens your online presence, and ensures your website is ready for everyone who visits it.

Need help improving your website?

Contact us today to optimise your site for performance, accessibility, and user experience.

Call: 071 886 3313
Email: marcelle@webdynamix.co.za

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