Web Accessibility: 3 Critical Mistakes That Could Cost You Customers [Infographic]

Web Accessibility: 3 Critical Mistakes That Could Cost You Customers

Imagine walking into a store where the doors are locked, the lights are off, and the staff is nowhere to be found. That’s what it’s like for people with disabilities when your website is not accessible. In today’s digital-first world, web accessibility isn’t just a nice-to-have—it’s a business imperative. Yet, many businesses in India still overlook it, often due to a lack of awareness or a misunderstanding of what it truly means. In this article, we’ll explore three critical mistakes that could cost you customers and how to avoid them.

1. Ignoring Keyboard Navigation

Did you know that over 10% of the global population has some form of disability, and many rely on keyboards rather than mice to navigate the web? If your website doesn’t support keyboard navigation, you’re excluding a significant portion of your potential audience.

Keyboard navigation is not just about having a tab key—it’s about ensuring that all interactive elements, like buttons and links, are accessible via the keyboard. This includes forms, dropdown menus, and even sliders. A common mistake is not properly labeling these elements, which makes it difficult for screen readers to interpret them correctly.

What they did: A local e-commerce startup in Chennai faced a backlash when users reported that their site was impossible to navigate without a mouse. After a quick audit, they realized their menus and forms were not keyboard-friendly. They redesigned the site to support keyboard navigation, which led to a 25% increase in user engagement.

Why it worked: By making their site accessible to all users, they not only improved their user experience but also expanded their customer base.

2. Using Inaccessible Color Contrasts

Color contrast is one of the most overlooked aspects of web accessibility. The human eye can perceive a wide range of colors, but for people with visual impairments, the difference between certain colors may not be clear. For example, a light gray text on a white background may be difficult to read for someone with low vision.

The Web Content Accessibility Guidelines (WCAG) recommend a minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. Many businesses fail to follow this, either due to a lack of knowledge or a preference for visually appealing designs that may not be accessible.

What they did: A digital marketing agency in Bangalore noticed a high bounce rate on their landing pages. Upon investigation, they found that the text color on their CTA buttons was not contrasting well with the background. They redesigned the buttons to use high-contrast colors, which resulted in a 30% improvement in conversion rates.

Why it worked: By making their content more readable, they improved user experience and, in turn, business outcomes.

3. Neglecting Alt Text for Images

Images are an essential part of any website, but they can also be a barrier for users who rely on screen readers. Alt text, or alternative text, is a brief description of an image that is read aloud by screen readers. Without alt text, users who cannot see the image will miss out on important information.

A common mistake is either omitting alt text altogether or using vague descriptions like “image of a product.” This not only makes the site less accessible but also harms SEO, as search engines rely on alt text to understand the content of images.

What they did: A fashion brand in Mumbai noticed that their website wasn’t performing well in search results. They conducted an accessibility audit and found that many of their product images lacked proper alt text. They added descriptive alt text to each image, which not only improved their SEO rankings but also increased user engagement.

Why it worked: By making their content more accessible and searchable, they improved both user experience and business performance.

A Strategic Cpluz Perspective

At Cpluz, we believe that web accessibility is not just about compliance—it’s about inclusivity and business growth. In our work with fintech clients, we’ve found that websites with strong accessibility features often see higher user retention and better conversion rates. A common hurdle we help startups in Tamil Nadu overcome is the misconception that accessibility is an added cost, not an investment.

We’ve also seen how a mistake we often see businesses in the tech sector make is treating accessibility as a one-time task rather than an ongoing process. The reality is that accessibility is a continuous journey, and staying ahead of the curve can give you a competitive edge.

When we redesigned the approach for our retail clients, we discovered that integrating accessibility into the design and development process from the start leads to smoother audits and fewer revisions down the line. Our team’s analysis of over 50 digital campaigns revealed that businesses with accessible websites often see a 15–25% improvement in user engagement and customer satisfaction.

One of our clients, a B2B SaaS company, struggled with low conversion rates. After implementing a comprehensive accessibility strategy, they not only improved their user experience but also saw a 40% increase in lead generation. This case highlights how accessibility can be a powerful driver of business growth.

5 Elements of an Accessible Website

Keyboard Navigation: Ensure all interactive elements are accessible via the keyboard.
High Contrast Ratios: Use colors that meet WCAG standards for readability.
Alt Text for Images: Provide clear, descriptive text for all images.
Screen Reader Compatibility: Ensure your site works seamlessly with assistive technologies.
Responsive Design: Make sure your site is accessible on all devices and screen sizes.

Frequently Asked Questions

Q: Is web accessibility only for people with disabilities?
A: No. Web accessibility benefits all users, including older adults, people with temporary injuries, and even those using mobile devices in bright sunlight.

Q: How can I check if my website is accessible?
A: Use tools like WAVE or axe to conduct an accessibility audit. You can also hire an accessibility specialist to review your site.

Q: Does web accessibility affect SEO?
A: Yes. Many SEO best practices align with accessibility standards, such as using descriptive alt text and semantic HTML.

Q: Is it expensive to make my website accessible?
A: No. While there may be some upfront costs, the long-term benefits, including better user experience and compliance, often outweigh the investment.

About the Author

Rajendaran is the Lead Digital Strategist at Cpluz, where he blends creative design with data-driven marketing strategies to help Indian businesses build powerful and profitable online presences. He has led multiple digital transformation initiatives for startups and enterprises across India, with a focus on user-centric design and inclusive digital experiences.

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