NWGU C773 REVIEW QUESTIONS WITH
COMPLETE SOLUTION
World Wide Web Consortium's (W3C) guidelines for operatibility - Support the use of external physical
keyboards or alternative on-screen keyboards.
Ensure that touch targets are of adequate size (at least 9x9 mm) and that there is a small amount of
inactive space (at least 2 mm) between targets.
Provide workarounds that enable users to execute gestures (swipes, pinches, etc.) with commands from
an onscreen menu.
Provide workarounds for actions triggered by physically manipulating the device (shaking or tilting).
Place buttons where they are easy to access from different positions.
Positional awareness techniques - 1. Include a descriptive heading (or title) on each page.
2. Assign different colors to the main site sections.
3. Assign different background images to different site sections.
4. Include breadcrumb trails.
5. Include a site map.
Keyword-based techniques for search engine rankings - 1. Include search keywords in the page title and
headings.
2. Include a substantial amount of keyword-related content on the page.
3. Use variations of keywords in the page text.
4. Use the same keywords that similar Web pages use.
5. Use long tail keywords.
6. Use keywords that are in the site URL.
Key cognitive processes - 1. Attention
2. Memory
, 3. Perception
4. Learning
ERBU principles - 1. Emphasis — Make some objects stand out more than others.
2. Rhythm— Move the viewer's eyes through the design.
3. Balance — Maintain visual equilibrium in the design.
4. Unity — Infuse the whole image with a sense of oneness.
Site strategy tasks - 1. Determine the goal
2. Define the brand
3. Define the audience
4. Analyze the competition
Project phases - 1. Information gathering — What does the customer want/need? What do the intended
site users want/need? Who are the main competitors? What can your Web site offer that theirs do not?
2. Planning — site map, navigation system, Web technologies, work schedule and so forth.
3. Design — determines the look and feel of the site, including color scheme, typography, layout, UI
sketches and wireframes, mockups, and graphics creation.
4. Development — building the site from a technological standpoint, including front-end and back-end
coding and content entry.
5. Testing — Consider the iterative TAR process: test, assess, redesign - test, assess, redesign, etc.
6. Delivery and maintenance — Along with delivering a finished site, you must provide additional
support components and services, including customer support, site backups, adding/changing content,
installing updated widgets and plug-ins, fixing broken links, and so forth.
W3C guidelines for visibility - Minimize the amount of displayed information by providing a dedicated
mobile version or a responsive design of the site that is optimized for a small screen. Make text large
enough to be legible without having to zoom in to enlarge the screen.
Provide a virtual magnifying glass that enlarges the selected screen area.
Provide adequate contrast to make onscreen content visible in bright environments.
Phases of agile web design iterative process - 1. Discover
2. Design
3. Develop
4. Test
COMPLETE SOLUTION
World Wide Web Consortium's (W3C) guidelines for operatibility - Support the use of external physical
keyboards or alternative on-screen keyboards.
Ensure that touch targets are of adequate size (at least 9x9 mm) and that there is a small amount of
inactive space (at least 2 mm) between targets.
Provide workarounds that enable users to execute gestures (swipes, pinches, etc.) with commands from
an onscreen menu.
Provide workarounds for actions triggered by physically manipulating the device (shaking or tilting).
Place buttons where they are easy to access from different positions.
Positional awareness techniques - 1. Include a descriptive heading (or title) on each page.
2. Assign different colors to the main site sections.
3. Assign different background images to different site sections.
4. Include breadcrumb trails.
5. Include a site map.
Keyword-based techniques for search engine rankings - 1. Include search keywords in the page title and
headings.
2. Include a substantial amount of keyword-related content on the page.
3. Use variations of keywords in the page text.
4. Use the same keywords that similar Web pages use.
5. Use long tail keywords.
6. Use keywords that are in the site URL.
Key cognitive processes - 1. Attention
2. Memory
, 3. Perception
4. Learning
ERBU principles - 1. Emphasis — Make some objects stand out more than others.
2. Rhythm— Move the viewer's eyes through the design.
3. Balance — Maintain visual equilibrium in the design.
4. Unity — Infuse the whole image with a sense of oneness.
Site strategy tasks - 1. Determine the goal
2. Define the brand
3. Define the audience
4. Analyze the competition
Project phases - 1. Information gathering — What does the customer want/need? What do the intended
site users want/need? Who are the main competitors? What can your Web site offer that theirs do not?
2. Planning — site map, navigation system, Web technologies, work schedule and so forth.
3. Design — determines the look and feel of the site, including color scheme, typography, layout, UI
sketches and wireframes, mockups, and graphics creation.
4. Development — building the site from a technological standpoint, including front-end and back-end
coding and content entry.
5. Testing — Consider the iterative TAR process: test, assess, redesign - test, assess, redesign, etc.
6. Delivery and maintenance — Along with delivering a finished site, you must provide additional
support components and services, including customer support, site backups, adding/changing content,
installing updated widgets and plug-ins, fixing broken links, and so forth.
W3C guidelines for visibility - Minimize the amount of displayed information by providing a dedicated
mobile version or a responsive design of the site that is optimized for a small screen. Make text large
enough to be legible without having to zoom in to enlarge the screen.
Provide a virtual magnifying glass that enlarges the selected screen area.
Provide adequate contrast to make onscreen content visible in bright environments.
Phases of agile web design iterative process - 1. Discover
2. Design
3. Develop
4. Test
