Free eSkill Assessment Mobile-Friendly Questions and Answers — Questions and Answers
Question 1: Which features make an app mobile-friendly?
- Responsive design (Correct answer)
- Small, unreadable text
- Fast loading time (Correct answer)
- Unclear navigation
- Optimized touch controls (Correct answer)
Correct answer: Responsive design
Responsive design is a crucial feature that makes an app mobile-friendly by allowing its layout and content to automatically adjust and display optimally across various screen sizes and orientations. This ensures a consistent and user-friendly experience, regardless of the device being used.
Question 2: Which actions improve the accessibility of a mobile-friendly website?
- Including alt text for images (Correct answer)
- Using a font size that is easy to read (Correct answer)
- Avoiding keyboard navigation
- Providing high-contrast color schemes (Correct answer)
- Making clickable elements too close together
Correct answer: Including alt text for images
Including alt text for images significantly improves website accessibility by providing descriptive text that screen readers can convey to users with visual impairments. This ensures that all users, regardless of their abilities, can understand the content and context of visual elements on the page.
Question 3: A user complains that a mobile app crashes frequently. What steps should the developer take?
- Check error logs and crash reports (Correct answer)
- Ignore the issue, assuming it’s user error
- Test the app on multiple devices and OS versions (Correct answer)
- Optimize the app’s memory usage (Correct answer)
- Remove all features to simplify the app
Correct answer: Check error logs and crash reports
When a mobile app crashes frequently, the developer should first check error logs and crash reports. These logs provide specific technical details about the nature and location of the errors, which are essential for diagnosing the root cause of the crashes and implementing effective fixes.
Question 4: What are the best practices for designing mobile-friendly forms?
- Use dropdown menus where applicable (Correct answer)
- Include multiple fields per row
- Use placeholder text to guide users (Correct answer)
- Minimize the number of fields (Correct answer)
- Require users to zoom in to fill out fields
Correct answer: Use dropdown menus where applicable
Using dropdown menus where applicable is a best practice for designing mobile-friendly forms because it conserves screen space and minimizes the need for manual typing on smaller keyboards. This simplifies data entry, reduces potential errors, and enhances the overall user experience on mobile devices.
Question 5: Which metrics are essential for evaluating the performance of a mobile-friendly website?
- Page load time (Correct answer)
- Bounce rate on mobile devices (Correct answer)
- Number of clicks per page
- User feedback and reviews (Correct answer)
- Frequency of desktop visits
Correct answer: Page load time
Page load time is an essential metric for evaluating a mobile-friendly website's performance because slow loading speeds significantly impact user experience and can lead to high bounce rates. Mobile users expect quick access to information, and a fast-loading site is crucial for engagement and retention.
Free eSkill Assessment Mobile-Friendly Questions and Answers
Which features make an app mobile-friendly?