Why Passing a Section 508 Test is Critical for Meeting 508 Compliance Requirements

Stephen Romero - July 11, 2025

In the digital age, accessibility is no longer optional — it’s a legal and moral obligation for organizations that create digital content or provide digital services. Ensuring that your website, applications, and documents are usable by people with disabilities is essential not just for inclusivity, but also for regulatory compliance. One of the most important steps in this process is conducting a Section 508 Test to verify that your digital assets align with the 508 Compliance Requirements mandated by law.

This blog will break down what a Section 508 Test entails, the key 508 Compliance Requirements you must meet, and how businesses like Adacp can support your journey toward full accessibility compliance.


What is Section 508?

Section 508 refers to an amendment to the United States Rehabilitation Act of 1973. It requires that all federal agencies ensure that their electronic and information technology (EIT) is accessible to people with disabilities, including employees and the public. While it directly applies to federal agencies, it also impacts private contractors and vendors who do business with these agencies.

As more organizations aim to reach broader audiences and avoid legal risks, many voluntarily adopt Section 508 Test protocols to ensure that their websites, apps, and digital documents are compliant.


Understanding the Section 508 Test

Section 508 Test is essentially an evaluation process that checks whether your digital content meets the 508 Compliance Requirements. This test uses both automated tools and manual testing methods to inspect web pages, software, PDFs, and other digital content for barriers that could prevent people with disabilities from accessing information.

Typically, a Section 508 Test assesses elements such as:

  • Text alternatives for non-text content (images, icons)

  • Keyboard navigation and focus indicators

  • Proper use of headings, lists, and semantic HTML

  • Sufficient color contrast

  • Captions and transcripts for multimedia

  • Consistent navigation structures

  • Compatibility with assistive technologies like screen readers

Automated scans are a great starting point, but they only catch about 30-40% of issues. Manual testing and usability testing with people with disabilities are crucial to ensure true accessibility.


What Are the 508 Compliance Requirements?

The 508 Compliance Requirements are specific standards that your digital content must meet to be considered accessible. These requirements align closely with the Web Content Accessibility Guidelines (WCAG) 2.0 Level AA standards, which are recognized globally as the benchmark for digital accessibility.

The key 508 Compliance Requirements can be summarized into four principles:

  1. Perceivable: Information must be presented in ways users can perceive, including alternatives for non-text content and adaptable layouts.

  2. Operable: Users must be able to navigate and interact with content easily — this means everything should be keyboard accessible, and users must have enough time to read and use content.

  3. Understandable: Information and user interfaces must be clear and predictable. For example, consistent navigation and clear instructions help all users.

  4. Robust: Content must be robust enough to work with various assistive technologies now and in the future.

Failing to meet these 508 Compliance Requirements can lead to legal complaints, loss of business opportunities, and reputational damage.


Why Section 508 Compliance Matters to Your Organization

Beyond avoiding lawsuits and federal penalties, conducting a Section 508 Test and meeting the 508 Compliance Requirements provide several benefits:

  • Expanding Your Audience: Nearly one in four adults in the U.S. has a disability. Accessible websites and content mean you can reach more people.

  • Enhancing SEO: Many accessibility best practices, like using alt text and semantic HTML, also improve search engine rankings.

  • Improving Usability for All: Good accessibility improves the overall user experience for everyone, not just those with disabilities.

  • Fostering an Inclusive Brand Image: Demonstrating that you prioritize accessibility shows your commitment to diversity, equity, and inclusion.


How to Get Started with Section 508 Testing

If you’re new to accessibility, a comprehensive Section 508 Test might feel overwhelming. Here’s a simple roadmap:

  1. Audit Your Existing Content: Use automated tools to identify obvious issues, then follow up with manual testing.

  2. Remediate Issues: Fix accessibility barriers based on the results of your tests.

  3. Establish an Accessibility Policy: Create internal guidelines and train your team to design and develop with accessibility in mind.

  4. Partner with Experts: Consider working with a trusted accessibility partner like Adacp, which provides specialized services to help you meet all 508 Compliance Requirements efficiently and accurately.

  5. Test Regularly: Accessibility is not a one-time fix — keep testing and updating your content to maintain compliance.


Final Thoughts

Prioritizing digital accessibility through a rigorous Section 508 Test is more than a legal requirement — it’s a commitment to making the digital world inclusive for everyone. Meeting 508 Compliance Requirements not only protects your organization from risk but also builds trust with your users and demonstrates your dedication to equal access.

With the right strategy, tools, and support from partners like Adacp, your organization can navigate the complex world of accessibility compliance and create digital experiences that work for all.

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Stephen Romero

Stephen Romer has decades of experience and expertise in consultative marketing, sales, management, tech, and lifestyle. He has given notable seminars, featured on media for his exceptional writing skills.

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