Top 5 Mistakes Agencies Make with Web Accessibility
Introduction
Web accessibility isn't just a technical standard—it's an essential part of digital inclusion. Unfortunately, many digital agencies, even with the best intentions, continue to make avoidable mistakes that prevent websites from being accessible to all users.
Failing to address accessibility properly doesn't just affect people with disabilities—it affects your client’s brand reputation, legal risk, and conversion potential. Inaccessible websites alienate up to 1 in 5 users with disabilities and can become legally problematic under frameworks like the Americans with Disabilities Act (ADA), the Equality Act (UK), the European Accessibility Act (EAA), and the Web Content Accessibility Guidelines (WCAG).
While web accessibility can seem like a complex task, agencies don’t have to go it alone. There are tools and technologies available that support accessibility efforts in a scalable, sustainable way.
One of the most business-friendly accessibility support platforms on the market is allyWay—designed to reduce digital barriers and streamline the web accessibility optimization process.
This article explores the Top 5 Mistakes Agencies Make with Web Accessibility, how these mistakes affect the user experience and potential compliance efforts, and how allyWay helps support, simplify, and scale accessibility across websites and digital products.
Mistake #1: Treating Accessibility as a One-Time Project
The Misstep:
Many agencies approach accessibility as a single-phase deliverable—test, fix, launch, and forget. They might run a one-time audit during a website redesign or redevelopment, check a few boxes, and assume the website is now “complete” or “compliant.”
Why It’s a Problem:
Accessibility is an ongoing process. Content, design, and development changes can introduce new barriers. Technologies evolve, WCAG updates, and user preferences change. Without continuous oversight, accessibility degrades over time—and clients are left exposed.
Real-World Consequences:
- Loss of accessibility with content updates
- Increased risk of falling out of ADA guidance
- Poor user experience for individuals using assistive tech
How allyWay Helps:
allyWay saves agencies time and effort by offering AI-powered accessibility audits that can be run regularly. Combined with its 30+ features and 5 accessibility profiles, agencies can maintain digital accessibility as their websites evolve—without reinventing the wheel each time.
Accessibility is not a one-time fix. allyWay helps ensure you keep up with continuously changing accessibility needs.
Mistake #2: Relying Only on Automated Testing Tools
The Misstep:
Automated accessibility testing tools like Lighthouse, Axe, and WAVE are often seen as the only solution needed. Agencies frequently let automated tools dictate their entire accessibility strategy.
Why It’s a Problem:
Automated tools miss a significant portion of WCAG failures—especially when it comes to user experience, context, and assistive technology performance. In fact, major accessibility reports show that automated tests only detect 20% to 30% of accessibility issues.
Things Automation Typically Misses:
- Logical heading structures
- Alt text accuracy
- Keyboard traps
- Visual/audio contrast in context
- ARIA misuses
- Transcripts and captioning quality
allyWay's Advantage:
While automation plays a helpful role, allyWay enhances audit capacity with AI-powered detection features, giving agencies more accurate insights than most basic checkers. Plus, allyWay's system supports manual adjustments and customization options, allowing agencies to refine the accessibility experience further.
Smart automation paired with human judgment is the winning formula for accessibility.
Mistake #3: Ignoring Accessibility in the Design and UX Phase
The Misstep:
Agencies often wait until development is complete to think about accessibility. Designers might produce layouts with low contrast, small clickable elements, or inaccessible animations—leaving developers to “fix” accessibility after the fact.
Why It’s a Problem:
Retrofitting accessibility into an existing design is time-consuming and costlier. It also leads to trade-offs where either the design ends up compromised or accessibility remains insufficient.
Examples of Design Oversights:
- Low color contrast text
- Poor keyboard focus indicators
- Interactive elements with no visible labels or descriptions
- Carousels or modals that don’t work with screen readers
Inclusive Design Best Practices:
- Design with keyboard-only users in mind
- Use clear visual contrasts and ample font sizes
- Avoid auto-play media or provide easy controls
- Structure content using proper headings and landmarks
allyWay’s Role in Design Accessibility:
With real-world accessibility profiles like “Vision Impaired,” “Cognitive Disabilities,” and “Seizure Safe Mode,” allyWay helps agencies integrate accessible experiences from the start. allyWay also offers real-time interface previews that simulate how users with various challenges interact with websites.
Designing with accessibility in mind from the start saves time, money, and maintenance headaches.
Mistake #4: Overlooking Mobile Accessibility
The Misstep:
Agencies may focus on desktop experiences while neglecting accessibility for mobile and tablet users. Given the responsiveness of modern sites, some assume that accessibility automatically translates across devices.
Why It’s a Problem:
Mobile accessibility is an entirely different animal. Touch targets, swipe gestures, mobile screen readers (like VoiceOver and TalkBack)—these require specific attention. A site might perform well on desktop but completely falter on mobile assistive tech if not properly tested and optimized.
Mobile Accessibility Considerations:
- Tap target sizes (should be at least 48×48 pixels)
- Visible focus indicators on mobile
- Avoid hover-only interactions
- Auto-adjust content for small screen clarity
- Screen reader navigation for mobile
What allyWay Offers:
allyWay is designed for websites and web applications, including mobile sites. It adapts accessibility enhancements across screen sizes, includes language support in 35+ languages, and provides device-responsive accessibility tools that ensure engagement across platforms.
Don’t limit accessibility to one device type. allyWay helps optimize experiences across all breakpoints.
Mistake #5: Not Educating Clients About Accessibility
The Misstep:
Many agencies fail to inform their clients about digital accessibility obligations and best practices. Whether it’s due to a lack of in-house knowledge, fear of legal implications, or assuming clients are uninterested—this silence is a missed opportunity.
Why It’s a Problem:
Clients trust agencies to guide them. If they’re unaware of accessibility risks and responsibilities, they miss out on:
- Reaching more users
- Improving SEO
- Reducing risk exposure
- Boosting user satisfaction
It also puts your agency’s credibility on the line if legal action or bad PR arises due to perceived negligence.
How to Approach Client Education:
- Host accessibility workshops or webinars
- Include accessibility checklists in proposals
- Provide periodic reports on audit results
- Show how tools like allyWay support ongoing improvements
allyWay as an Educational Tool:
allyWay includes analytics dashboards, audit trails, and visual reporting features that agencies can share with clients. These insights help clients understand the “why” behind accessibility and build a business case for ongoing inclusion efforts.
Educated clients make informed, inclusive decisions—and allyWay helps demonstrate impact with data.
allyWay Feature Table
| Feature | Description | Benefit to Agencies |
|---|---|---|
| AI-Powered Accessibility Audit | Automatically scans your website for key WCAG issues | Saves time, improves audit accuracy |
| 30+ Accessibility Features | Tools like keyboard navigation, contrast enhancements, and image alt monitoring | Enhances user experience instantly |
| 5 Accessibility Profiles | Custom profiles for different disability needs (e.g., ADHD, Epilepsy) | Easy personalization for users |
| Multilingual Support | Compatible in 35+ languages | Global audience accessibility |
| Dashboard & Reports | Visual insights for accessibility performance | Ideal for presentations and client updates |
FAQs About Web Accessibility for Agencies
What is the Web Content Accessibility Guidelines (WCAG)?
WCAG is a globally recognized set of rules created by the W3C, offering success criteria for digital accessibility. Its goal is to ensure that websites are Perceivable, Operable, Understandable, and Robust (POUR).
Are agencies legally responsible for accessibility?
Agencies may bear some accountability, especially if they're in charge of ongoing maintenance. But ultimately, website owners hold responsibility. That said, agencies must ethically support inclusivity.
Can a tool like allyWay ensure accessibility compliance?
No tool alone can guarantee compliance. However, allyWay supports your accessibility goals by identifying potential issues, offering user-friendly assistive features, and streamlining best practices.
How often should we check for accessibility issues?
It's ideal to review accessibility before launch, after major updates, and on an ongoing basis. allyWay’s frequent audits and real-time interventions allow proactive monitoring.
Conclusion: Prioritize Accessibility, Avoid Costly Mistakes
Digital inclusion isn’t a checkbox—it’s a commitment. By avoiding the top five accessibility mistakes, agencies can deliver better web experiences, protect clients, and elevate their service offering.
Whether you're designing a new site, updating existing content, or optimizing a complex web application, incorporating accessibility from the start makes your agency future-ready.
allyWay is a smart, business-friendly solution that helps reduce accessibility barriers, streamline auditing, and enhance website usability for all visitors—with over 30 built-in features, multilingual support, and customizable profiles to suit various user needs.
Don’t let your clients fall behind. Use your agency’s influence to lead the way in accessible, inclusive, and
