Real-life Examples of Websites Failing Accessibility Tests

📚 Quick Study Guide

• 💻 WCAG (Web Content Accessibility Guidelines): These are the international standards for web accessibility.
• ♿ Accessibility Tests: These tests check if a website meets WCAG standards. Common issues include:
• 🎨 Insufficient Color Contrast: Text is hard to read against the background.
• ⌨️ Keyboard Navigation Issues: Users can't navigate the site using only a keyboard.
• 🖼️ Missing Alt Text: Images lack descriptions for screen readers.
• 🌐 Poor Form Labeling: Form fields are not properly labeled, making them confusing.
• ⏱️ Timing Issues: Time limits are too short for some users to complete tasks.

🧪 Practice Quiz

1. Which of the following is a common accessibility issue related to color?
   1. A. Using too many bright colors
   2. B. Insufficient color contrast between text and background
   3. C. Using only primary colors
   4. D. Having a colorful logo
2. What does 'alt text' refer to in web accessibility?
   1. A. Alternative text for videos
   2. B. Text descriptions for images
   3. C. Text used in hyperlinks
   4. D. Text that appears when hovering over an element
3. Why is keyboard navigation important for web accessibility?
   1. A. It makes the website look more modern
   2. B. It allows users without a mouse to navigate the site
   3. C. It is required for SEO
   4. D. It speeds up website loading times
4. What is a potential accessibility issue related to form labeling?
   1. A. Using too many form fields
   2. B. Not providing clear labels for form fields
   3. C. Using a Captcha
   4. D. Making the form too long
5. Which guideline provides international standards for web accessibility?
   1. A. HTML5
   2. B. CSS3
   3. C. WCAG
   4. D. JavaScript
6. What is a common accessibility issue related to timing?
   1. A. The website loads too slowly
   2. B. Time limits are too short for some users to complete tasks
   3. C. The server response time is too long
   4. D. Animations take too long to load
7. What is the impact of not providing captions for video content?
   1. A. It increases website loading time
   2. B. It makes the video unwatchable on mobile devices
   3. C. It makes the content inaccessible to deaf or hard-of-hearing users
   4. D. It violates copyright laws