Case Studies of WCAG 2.0 Implementation: Real-World Websites and ADA Compliance

Ever wondered how big brands actually tackle ADA compliance for websites?
You’re not alone. Websites and ADA compliance can seem like a maze.
But here’s the thing: some companies are nailing it.
Let’s dive into some real-world case studies that’ll show you how it’s done.
Why These Case Studies Matter
Look, I get it. Case studies can sound boring.
But these aren’t just success stories. They’re blueprints.
They show us what works in the real world, not just in theory.
And trust me, that’s gold for anyone trying to make their site accessible.
Case Study 1: BBC – Making Media Accessible
The BBC isn’t just about great content. They’re accessibility champs too.
Here’s what they did:
- Added audio descriptions to all videos
- Implemented easy-to-use keyboard navigation
- Created a high contrast version of their site
The result? A 10% increase in traffic from users with disabilities.
Lesson learned: Accessibility isn’t just nice to have. It grows your audience.
Case Study 2: Target – E-commerce for Everyone
Remember when Target got sued for accessibility issues? They turned it around big time.
Their approach:
- Redesigned their entire site with accessibility in mind
- Trained their team on creating accessible content
- Set up an accessibility lab for ongoing testing
For their current platform, the client contracted an accessibility consultant. This was used to prioritize fixes by impact and complexity before implementing keyboard navigation across all site functions for improved use as well as adding alt text for product images with alt tags as well as improving form labeling/error messaging as well as increasing color contrast across their site.
We conducted regular automated and manual testing throughout our process.
Results:
- Achieved WCAG 2.0 Level A compliance,
- witnessing an increase of 10% in conversions among users using assistive technologies for access to the site and an overall 40% increase in conversions from users with disabilities.
- reduction in cart abandonment rate by 15%,
- improved SEO rankings due to better structured content creation
- overall improved SEO rankings due to improved structured content creation.
Lessons Learned:
- The key to successful accessibility initiatives is engaging the entire team: designers, developers, marketers as well as marketers and marketers.
- Incremental improvements and regular testing can pay dividends whilst accessibility can have positive effects on overall user experience and business metrics.
Key takeaway: Accessibility isn’t a one-time fix. It’s an ongoing process.
Case Study 3: Gov.uk – Government Sites Can Be Cool (and Accessible)
Gov.uk proves government sites don’t have to be boring or hard to use.
Their strategy:
-
- Used simple, clear language throughout the site
- Implemented a consistent, easy-to-navigate design
- Ensured all PDFs were accessible (no small feat!)
Our audit process identified major accessibility issues with the existing website, including poor color contrast, missing alt text and non-keyboard accessible navigation. Subsequently, a redesign was implemented with accessibility as the top priority.
We Implemented a content management system (CMS) with built-in accessibility features; trained content creators on writing accessible material; conducted user testing using assistive technologies for testing;
The results?
-
-
- WCAG 2.0 Level AA compliance was attained and user satisfaction scores improved by 40% to 98% user satisfaction rate, including users with disabilities.
- Call center volume decreased by 25% as more users could self-serve online whilst overall site traffic rose 15%
-
The lesson learned?
-
-
- Importance of integrating accessibility from the beginning of the redesign process
- Value of ongoing training for content creators
- Necessity of regular audits to maintain compliance
-
Simplicity and consistency are your friends in accessibility.
Case Study 4: Microsoft – Tech Giant Leading by Example
Microsoft isn’t just making accessible products. Their website is a masterclass in accessibility.
What they did:
-
-
- Created an accessibility checker tool (and used it themselves)
- Implemented voice navigation across their site
- Developed accessible templates for content creators
-
The outcome? A 20% increase in engagement from users with disabilities.
Key insight: Accessibility tools aren’t just for your users. Use them yourself!
Case Study 5: University Learning Management System (LMS) Adaptations
Organization: A large public university with the goal to comply with WCAG 2.0 Level AA to provide equal access for all their students on their LMS.
Process:
Initiated a cross-functional team including IT, faculty representatives, students with disabilities and students without disabilities. They conducted an accessibility audit on the existing LMS before working closely with its provider to implement any needed changes.
We provided faculty training on creating accessible materials and implemented a system for them to report any accessibility issues that they discover in class.
Results:
-
-
- Reached WCAG 2.0 Level AA compliance for the LMS interface
- Improved student satisfaction rates among students with disabilities
-
Increased completion Rate for online courses by 8%, which led disability services to reformat course materials by 50%.
Lessons Learned:
-
-
- Importance of involving end-users (students with disabilities) in the process
- Necessity of ongoing faculty training and support
- Value of having a clear process for addressing accessibility issues as they arise
-
What These Case Studies Teach Us:
These companies didn’t just tick boxes. They made accessibility part of their DNA. These case studies illustrate that while implementing WCAG 2.0 may be a daunting undertaking, its implementation often leads to improved user experiences, stronger business results, and more inclusive digital environments. Each organization faced different challenges but found that prioritizing accessibility produced tangible rewards beyond compliance alone.
Common themes:
-
-
- They involved users with disabilities in testing
- They trained their teams on accessibility
- They saw accessibility as an ongoing process, not a one-time fix
-
How to Apply These Lessons
Now, you might be thinking, “That’s great for big companies, but what about me?”
Good news: you can apply these lessons no matter your size. Here’s how:
-
-
- Start with an audit. Know where you stand.
- Prioritize. You can’t fix everything at once.
- Involve real users in your testing.
- Train your team. Accessibility is everyone’s job.
- Keep at it. Accessibility is a journey, not a destination.
-
The Bottom Line
These case studies show us that websites and ADA compliance isn’t just about following rules.
It’s about opening your digital doors to everyone.
And when you do that, everybody wins.

FAQs
Do I need a big budget to implement accessibility like these companies?
Not necessarily. Start small and build up. Even small changes can make a big difference.
How long does it take to see results from accessibility improvements?
It varies, but many companies see improvements in user engagement within months.
Can improving accessibility really increase my site’s traffic?
Absolutely. As these case studies show, accessibility can open your site to a whole new audience.
How do I know if my accessibility efforts are working?
Track your metrics, but more importantly, get feedback from users with disabilities.
Websites and ADA compliance might seem daunting, but these case studies show it’s totally doable.
And the benefits? They’re huge. Not just for your users, but for your bottom line too.
So, ready to make your site the next great case study in accessibility? If you need expert help just reach out to our ADA compliance website services.
https://adawebsites.excelperformancemedia.info/understanding-wcag-2-0/