A11y Interview Flashcards
What is the approach you followed when a page is given for an accessibility check?
a. For a quick glance when you use automated tools like lighthouse or Deque axe to understand the current situation of the beast
Be. Test the pitch for the keyboard accessibility
C.Test the page for a screen reader to check weather form it are provided with appropriate levels, headings are meaningful, links are making sense out of context.
d. Test the beach for color contrast ratio.
e  text the face for magnification if the content is busy will clearly at 200% without any loss of content.
What is the alt value for decorative images?
Alt value for decorative images is empty alt.
Techniques to identify that alt text of images ?
Inspecting the image using developer tools
Using automated tools, lighthouse or Deque axe
Techniques to defined the levels of non-text controls
1 label for/ I’d approach
2. Aria label
3. Aria labeledby
4.title
5. Alt
Which wcag guidelines helps screen readers users to identify the structure of the page
1.3.1  info and relationships helps screen reader user to understand the structure layout of the page and I need a direction between the elements.
What is color alone insufficient to draw attention to actionable elements or to convey a state
Using color alone to convey information, hinders the application, uses by color blind individuals and screen reader usages. The best alternative for content to be conveyed it all to all kinds of user is textual representation as this can interact with all modalities.
What are wcag conformance levels? What is the difference between conformance levels?
a. There are three levels of conformance level a, aa,aaa
B. Implementing level a blocks, charting disability types of users from interacting with the Content.
C. implementing level AA provides a smooth experience to all kinds of fun users, accommodating major disability categories of users.
D. Level AAA is the highest level of confirmands, but is mostly followed by federal organization. NP, implementing AAA hinders the creativity in providing a rich Internet experience with respect to design considerations.
What is meant by accessibility
In simple terms, content is available to everyone and content can be operated by anyone.
What are the principles of WCAG
The four principles of WCAG are perceivable , operable, understandable, and robust.
What is a screen reader?
A screen reader is a computer program that can be installed or a laptop which helps non- sighted users to interact with digital content through speech output
What kind of users will be impacted when content is restricted to only one orientation
Motor disabled users are wheelchair, assisted, assisted users who relay on mounting their devices as per their needs will be infected if the content is restricted to only on orientation
Examples of applications that need to restrict the view only a single orientation
Depositing a bank check using a mobile app
piano app on mobile platforms
What are the techniques to determine the color contrast off text elements?
A.using in color contrast analyzer CCA.
Inspecting the element, true developer tools, and checking the elements a styles for Color code
Using automated tools, lighthouse or Deque axe
What is the importance of focusing or focus indicator
Providing a focus, ring /focus indicator helps motor, disabled or keyboard only users and location and users to understand the present location of the cursor when we face and take appropriate actions accordingly
What are different heading levels?

There are six heading levels h1 to h6
Providing appropriate, heading hierarchy, helps screen reader users to understand the layout of the content and identify the important content in a webpage
