The State of Website Accessibility 2024 – 7 Key Stats You Need to Know

Melwyn Joseph

13 January 2025 | 5 minute read
Illustration of diverse individuals analyzing charts and data, representing the "State of Website Accessibility 2024."

Web accessibility has been gaining more importance, and as 2024 has just ended, it’s the perfect time to see where things stand.

WebAIM evaluated the accessibility of the top 1,000,000 websites, ranked by Tranco, using their WAVE tool to analyse their home pages.

In this article, we’ll highlight the most important findings from their report to help you understand the current state of web accessibility.

State of Website Accessibility 2024 – Key Stats

  • 95.9% of websites had WCAG 2 failures.
  • 83.6% of websites contained text with insufficient contrast.
  • 22.1% of images lacked appropriate alternative text.
  • 35.8% of form inputs were not properly labelled.
  • 20.1% of websites had multiple <h1> elements, and 42.2% exhibited skipped heading levels.
  • 80.9% of websites defined at least one region or ARIA landmark.
  • 80% of websites utilised ARIA attributes, but these pages averaged 68.6% more errors than those without ARIA.
  • 18% of websites contained ambiguous link text like “click here.”
  • Only 3.6% of websites provided skip links.

WCAG Conformance – 95.9% of Websites Fail

Of the home pages evaluated, 95.9% were not fully WCAG 2 compliant, meaning they had at least one detectable WCAG violation.

Note that this result is based on automated testing, which can identify only 20-30% of potential WCAG violations. If so many websites fail even automated checks, imagine how many more problems a full, manual review would uncover.

Low Contrast Text – Found on 81% of Home Pages

Low contrast text (insufficient colour contrast between text and its background) impacts 81% of the home pages evaluated.

This failure makes content difficult to read, especially for users with visual impairments, highlighting the need for better design practices.

Bar chart showing the most common WCAG failures on home pages, including low contrast text, missing alt text, missing form labels, empty links, empty buttons, and missing document language.
Low-contrast text remains the most common accessibility issue.
Credits: WebAIM

Images and Alternative Text – 21.6% of Images Lack Alt Text

Around 21.6% of images on the evaluated home pages lack alternative text, excluding those with alt="" or marked as decorative.

Without descriptive alt text, users relying on assistive technologies miss critical information, significantly hindering their experience.

Form Labeling – 48.6% of Home Pages Have Missing Labels

Approximately 48.6% of the evaluated home pages have form inputs without proper labels.

Missing labels make it difficult for users relying on assistive technologies to navigate and complete forms effectively.

Headings – Skipped Levels Found on 42.2% of Websites

Skipped heading levels were identified on 42.2% of the evaluated websites, disrupting the logical structure of content.

This issue creates challenges for users relying on assistive technologies to understand and navigate the page hierarchy.

ARIA – Present on 80% of Pages, but Misused

ARIA attributes were present on 80% of the evaluated pages, but their misuse often led to more accessibility errors.

Improper implementation of ARIA can create additional barriers for users, emphasizing the importance of using it only when necessary and correctly.

Links – Ambiguous Text Found on 18% of Pages

Ambiguous link text, such as “click here” or “read more,” was found on 18% of the evaluated pages.

This lack of descriptive text makes it difficult for users relying on assistive technologies to understand the purpose or destination of the links.

Skip Links – Only 3.6% of Home Pages Provide “Skip to Content” Links

Shockingly, only 3.6% of evaluated home pages included functional skip links, also known as “Skip to main content” links.

Without skip links, users who rely on keyboards or screen readers must tab through multiple elements, creating a frustrating and time-consuming experience.

The "skip to main content" link on the CookieYes website.
CookieYes sets an example with a prominently placed “Skip to main content” link.

Accessibility in 2025 – A Chance to Turn the Tide

It is concerning that in 2024, 95.9% of websites failed automated accessibility checks, which cover only a fraction of WCAG guidelines. This highlights the need for better awareness and enforcement of web accessibility standards.

However, there is hope. The upcoming EAA, growing shift-left adoption, and rising accessibility lawsuits are driving change. These factors could make 2025 a pivotal year for building a more inclusive and accessible web.

Be the Change – Lead the Way in Accessibility

The current state of web accessibility reveals that approx. 95% of tested websites fail to prioritise accessibility for disabled users. This alarming figure represents millions of people being left out – and your website shouldn’t be part of this statistic.

You have the power to make a difference. By committing to accessibility, you can ensure your website welcomes everyone. And you don’t have to do it alone – tools like WebYes are here to help you achieve this impactful goal.

Take the first step today – start your accessibility audit now and make your website work for everyone.

Note: The statistics in this 2024 State of Website Accessibility report are sourced from WebAIM.


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