Is Your Website Still WCAG 2.1 Compliant?

What Most Businesses Miss About Modern Accessibility Standards

Your website might look modern.
It might load quickly.
It might even have passed an accessibility check when it launched.

Accessibility guidelines are continually refined to better support those who need it most, which makes ongoing review and updates critical.

And if your site hasn’t been reviewed in the last several years, there’s a real possibility it no longer meets current WCAG 2.1 expectations — even if it once did.

Accessibility failures frequently occur because, while you may redo your website every 5-8 years, WCAG standards had a substantial update in 2023 when 2.2 was released.

What Is WCAG — and Why It Matters

WCAG stands for Web Content Accessibility Guidelines, developed by the World Wide Web Consortium (W3C). These guidelines define the internationally recognized technical standard for web accessibility.

Many laws and accessibility policies reference WCAG as the benchmark for compliance. But beyond regulation, WCAG exists to ensure websites are usable for people with disabilities.

WCAG 2.1 expanded on earlier versions to better support users with:

• Low vision
• Limited mobility
• Cognitive or memory-related challenges
• Users relying on assistive technologies
• Users accessing websites on mobile devices

This isn’t just about compliance. It’s about whether your website actually works for everyone trying to use it.

What Changed in WCAG 2.1?

WCAG 2.1 introduced new success criteria that many older websites were never built to satisfy.

Here are three that frequently surface during accessibility audits.

1. Form Fields Must Be Programmatically Identifiable

(WCAG 2.1 – Success Criterion 1.3.5: Identify Input Purpose)

Forms must communicate the purpose of each input field in the underlying code — not just visually.

This allows browsers and assistive technologies to:

• Recognize the type of information being requested
• Offer contextual assistance
• Support autofill functionality

 

This especially benefits users with motor impairments, cognitive challenges, or memory limitations.

 

Many older sites label forms correctly on the screen but fail to include the structured code that assistive technologies depend on.

 

It works for sighted users — but not for everyone.

2. Interactive Elements Must Have Adequate Contrast

(WCAG 2.1 – Success Criterion 1.4.11: Non-Text Contrast)

Accessibility is no longer limited to text contrast.

Buttons, form fields, icons, focus indicators, and other interface components must maintain a minimum 3:1 contrast ratio against adjacent colors.

Design trends that favor subtle palettes often unintentionally violate this requirement.

When interactive elements are difficult to perceive, usability breaks down — even if the design looks refined.

3. Content Must Reflow Properly When Zoomed

(WCAG 2.1 – Success Criterion 1.4.10: Reflow)

Many users with low vision zoom into websites to enlarge text.

Under WCAG 2.1, when content is zoomed up to 400%, it must:

• Avoid horizontal scrolling
• Prevent overlapping elements
• Maintain readable structure

 

If users must scroll sideways to read content, the page fails this criterion.

This remains one of the most common failures on websites built several years ago.

The Most Common Accessibility Failures Today

Even professionally designed websites often fall short in predictable areas.

Low Text Contrast

WCAG requires:

• A 4.5:1 contrast ratio for normal text
• A 3:1 ratio for large text

 

Modern design aesthetics frequently drift below these thresholds.

The result is not subtle — it limits readability for users with low vision and reduces overall clarity for everyone.

Missing or Inadequate Alt Text

(WCAG 2.1 – Success Criterion 1.1.1: Non-text Content)

Screen readers rely on alt text to describe images to blind users.

If alt text is missing, vague, or auto-generated, assistive technologies default to file names — offering little meaningful information.

Alt text should describe what the image communicates, not merely what it visually depicts.

Missing Captions for Informational Video

(WCAG 2.1 – Success Criterion 1.2.x: Time-Based Media)

If a video conveys meaningful information — instructions, testimonials, educational material — captions or transcripts are required.

Decorative background video does not require captions. Informational content does.

This requirement is widely known — yet frequently overlooked.

Do Accessibility Plugins Make You WCAG Compliant?

Accessibility overlays and plugins can offer helpful user controls such as:

• Font size adjustments
• Contrast toggles
• Interface accessibility options

 

However, they do not:

• Fix structural coding issues
• Correct insufficient contrast ratios
• Add meaningful alt text
• Repair form field identification
• Resolve layout failures during zoom
• Replace the underlying HTML structure

 

Plugins can assist. They do not replace comprehensive accessibility implementation.

Accessibility is not a feature you activate. It’s a system you build intentionally.

Accessibility Is Not Static

WCAG evolves because technology evolves.

Devices change.
Assistive tools improve.
User behavior shifts.

A website that met WCAG 2.0 standards may not satisfy WCAG 2.1 expectations today — and future updates will continue refining requirements.

Accessibility is not a one-time checkbox.
It is an ongoing alignment with modern usability standards.

How We Approach Accessibility at Catapult Creative

At Catapult Creative, accessibility is integrated into the design and development process from the start.

That includes:

• Intentional design systems
• Semantic code structure
• Contrast testing
• Assistive technology compatibility checks
• Periodic review against updated WCAG standards

 

Recently, while updating the Darke County DD website to meet current accessibility expectations, we worked through a detailed checklist of requirements that many older websites simply weren’t built to handle.

Accessibility failures are rarely about negligence.
They’re about standards moving forward faster than websites are reviewed.

The Real Question

If your website hasn’t been evaluated against WCAG 2.1 in several years, it may no longer meet modern accessibility standards.

Accessibility isn’t just about compliance.
It’s about clarity, usability, and inclusion.

A website can look modern and still quietly exclude users.

If you’re unsure where your website stands, we’re here to help you review it thoughtfully — and improve it the right way.

ADA FAQ:

 

1. What is WCAG 2.1, and why is it important for websites?
   1. WCAG 2.1 (Web Content Accessibility Guidelines) is a set of internationally recognized standards created by the W3C to ensure websites are accessible to people with disabilities. It expands on earlier guidelines to better support users with low vision, mobility limitations, and cognitive challenges. Many regulations reference WCAG as the benchmark for compliance, but beyond legal considerations, it ensures your website is usable for a wider audience.
2. How do I know if my website meets WCAG 2.1 standards?
   1. The only reliable way to determine compliance is through a structured accessibility audit. This includes reviewing text and non-text contrast, keyboard navigation, form labeling, zoom behavior (reflow), alt text, video captions, and semantic code structure. Automated tools can catch some issues, but manual review is necessary for full evaluation.
3. Do accessibility plugins or overlays make a website WCAG compliant?
   1. No. Accessibility plugins may provide helpful tools like font adjustments or contrast toggles, but they do not fix underlying structural issues in code, layout, or content. True WCAG compliance requires proper development practices, semantic markup, and intentional design decisions.
4. What are the most common reasons websites fail WCAG 2.1?
   1. The most frequent failures include low text contrast, insufficient contrast on buttons and form fields (non-text contrast), missing or poor alt text on images, missing captions on informational videos, and layout failures when users zoom in (reflow issues). Many of these occur on websites that were built before WCAG 2.1 requirements were widely adopted.
5. How often should a website be reviewed for accessibility?
   1. Websites should be reviewed after major updates and periodically as standards evolve. Because WCAG guidelines change over time, a website that was compliant several years ago may not meet current expectations today. Ongoing evaluation helps ensure accessibility remains aligned with modern standards.