Which of the following is a common accessibility issue?
Select your answer
Question 2/15
What is the benefit of using labels in forms?
Select your answer
Question 3/15
How can HTML5 help in improving web accessibility?
Select your answer
Question 4/15
How can color contrast affect accessibility?
Select your answer
Question 5/15
Which of the following is an example of a web accessibility guideline?
Select your answer
Question 6/15
What is the primary purpose of ARIA roles in web development?
Select your answer
Question 7/15
Screen readers cannot interpret meaning from which type of HTML elements alone?
Select your answer
Question 8/15
What does the term 'focus order' refer to in accessibility?
Select your answer
The order in which styles are applied
The sequence in which page elements are updated
The sequence a user navigates through focusable elements
The order in which scripts are loaded
Question 9/15
Which method can improve the accessibility of data tables?
Select your answer
Avoid using tables altogether
Use borders to differentiate cells
Ensure tables are responsive to screen size changes
Use caption, thead, tbody, and th elements correctly
Question 10/15
What role does the 'alt' attribute play in web accessibility?
Select your answer
Adds decorative text to images
Provides text alternatives for images for screen readers
Provides a backup data source for images
Reduces the file size of images
Question 11/15
What is the purpose of a 'skip to content' link?
Select your answer
To improve search engine rankings
To enhance the visual design of the webpage
To help screen reader users and keyboard users skip repetitive navigation
To bypass navigation for faster page loading
Question 12/15
What is an accessible way to provide additional information about a link?
Select your answer
Change the link font
Using only a different color
Use image captions
Use tooltips
Question 13/15
Which of the following is a key benefit of using semantic HTML for accessibility?
Select your answer
Enhances the speed of the webpage
Improves the visual design of the webpage
Automatically translates content into multiple languages
Allows screen readers to better interpret the content
Question 14/15
Which of the following is true about using tables for layout purposes?
Select your answer
It's recommended for semantic HTML
It can confuse screen readers and should be avoided
It makes it easier to style content
It's the best practice for responsive design
Question 15/15
Why should you avoid using 'click here' links?
Select your answer
They cause slower loading times
They are not supported in all web browsers
They confuse search engines
They provide no context about the link destination
Your Results
You did not answer any questions correctly.
Your Answers
Question 1/15
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answer was correct🙁 Your
answer was incorrect
Which of the following is a common accessibility issue?
Available answers
Using excessive animation
Lack of alternative text for images
Having too few links
Using too many colors
A common accessibility issue is the lack of alternative text for images, which prevents screen readers from conveying the content of those images to visually impaired users.
Question 2/15
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answer was correct🙁 Your
answer was incorrect
What is the benefit of using labels in forms?
Available answers
They reduce the server load
They shorten the form's loading time
They associate text with form controls for screen readers
They enhance the visual appearance of the form
Using labels in forms helps associate text descriptions with form controls, allowing screen readers to convey the purpose of each input field to visually impaired users.
Question 3/15
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answer was correct🙁 Your
answer was incorrect
How can HTML5 help in improving web accessibility?
Available answers
By simplifying database connections
By providing better support for embedded CSS
By offering new semantic elements that convey meaning
By improving JavaScript performance
HTML5 introduces new semantic elements like , , and
Question 4/15
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answer was correct🙁 Your
answer was incorrect
How can color contrast affect accessibility?
Available answers
By determining image quality
By altering the screen resolution
By increasing the loading speed of the page
By affecting readability for users with visual impairments
Good color contrast between text and background ensures readability for users with visual impairments or color blindness, making content accessible to a wider audience.
Question 5/15
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answer was correct🙁 Your
answer was incorrect
Which of the following is an example of a web accessibility guideline?
Available answers
HTML5
CSS3
SEO
WCAG
WCAG (Web Content Accessibility Guidelines) provide a set of recommendations to make web content more accessible to people with disabilities.
Question 6/15
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answer was correct🙁 Your
answer was incorrect
What is the primary purpose of ARIA roles in web development?
Available answers
To style the webpage layout
To optimize images for faster loading
To enhance scripting capabilities
To provide extra semantic information about elements
ARIA (Accessible Rich Internet Applications) roles provide additional semantic information to help assistive technologies understand complex UI components.
Question 7/15
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answer was correct🙁 Your
answer was incorrect
Screen readers cannot interpret meaning from which type of HTML elements alone?
Available answers
Form elements like <input>, <select>
Non-semantic elements like <div>, <span>
Semantic elements like <nav>, <header>
Interactive elements like <button>, <a>
Non-semantic elements like
and have no inherent meaning and require additional attributes or ARIA roles for assistive technologies to understand their purpose.
Question 8/15
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answer was correct🙁 Your
answer was incorrect
What does the term 'focus order' refer to in accessibility?
Available answers
The order in which styles are applied
The sequence in which page elements are updated
The sequence a user navigates through focusable elements
The order in which scripts are loaded
Focus order refers to the sequence in which users navigate through focusable elements (like links and form inputs) with a keyboard, typically using the Tab key.
Question 9/15
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answer was correct🙁 Your
answer was incorrect
Which method can improve the accessibility of data tables?
Available answers
Avoid using tables altogether
Use borders to differentiate cells
Ensure tables are responsive to screen size changes
Use caption, thead, tbody, and th elements correctly
Using
,
, , and
elements correctly helps convey the structure and purpose of data tables to screen readers, improving accessibility.
Question 10/15
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answer was correct🙁 Your
answer was incorrect
What role does the 'alt' attribute play in web accessibility?
Available answers
Adds decorative text to images
Provides text alternatives for images for screen readers
Provides a backup data source for images
Reduces the file size of images
The 'alt' attribute provides a text alternative for images, which is essential for screen readers to describe the image to visually impaired users.
Question 11/15
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answer was correct🙁 Your
answer was incorrect
What is the purpose of a 'skip to content' link?
Available answers
To improve search engine rankings
To enhance the visual design of the webpage
To help screen reader users and keyboard users skip repetitive navigation
To bypass navigation for faster page loading
'Skip to content' links allow screen reader users and keyboard users to bypass repetitive navigation and access the main content quickly, enhancing accessibility.
Question 12/15
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answer was correct🙁 Your
answer was incorrect
What is an accessible way to provide additional information about a link?
Available answers
Change the link font
Using only a different color
Use image captions
Use tooltips
Tooltips can be an accessible way to provide additional information about a link, as long as they are implemented in a way that can be accessed by keyboard and screen readers.
Question 13/15
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answer was correct🙁 Your
answer was incorrect
Which of the following is a key benefit of using semantic HTML for accessibility?
Available answers
Enhances the speed of the webpage
Improves the visual design of the webpage
Automatically translates content into multiple languages
Allows screen readers to better interpret the content
Semantic HTML elements convey meaning and structure, allowing screen readers to navigate and understand the content more effectively.
Question 14/15
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answer was correct🙁 Your
answer was incorrect
Which of the following is true about using tables for layout purposes?
Available answers
It's recommended for semantic HTML
It can confuse screen readers and should be avoided
It makes it easier to style content
It's the best practice for responsive design
Using tables for layout purposes can confuse screen readers because they expect tables to contain tabular data. Semantic HTML should use CSS for layouts.
Question 15/15
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answer was correct🙁 Your
answer was incorrect
Why should you avoid using 'click here' links?
Available answers
They cause slower loading times
They are not supported in all web browsers
They confuse search engines
They provide no context about the link destination
'Click here' links do not provide descriptive context, which is essential for screen reader users to understand the purpose of the link.