ITAO – Module 3 – Links and Navigation ( Test 1) Fee: Free Practice Tests (based on WAS Guide https://www.accessibilityassociation.org/ ) Passing score: 95% Time limit: 35 minutes Number of questions: 40 Format: Multiple Choice, Multi Answer and True/False Difficulty: Advance 0 Created on January 06, 2023 ITAO - Module 3 – Links and Navigation (Test 1) ITAO - Module 3 – Links and Navigation (Test 1) 1 / 40 When using aria-label or aria-labelledby to name a link, ensure the link's visible text matches or is included in the ARIA label.<a href="poor.html" aria-label="Read more about Insufficient link names">Read more</a> True False 2 / 40 You can distinguish each instance with the ________________ attribute, pointing to one or more idattribute values of elements containing the desired label. aria-labelledby aria-label tabindex = "0" aria-visible="true" 3 / 40 When there are two or more navigation regions on the page, name each with ____________________________ to differentiate them. aria-label or aria-labelledby aria-label or aria-current="visible" aria-label or display:"none" aria-label or aria-describedby 4 / 40 In the example below - The current link is indicated visually via the CSS, and to screen reader users via the ________________ attribute.<nav label="Results by page"> <ul> <li> <a href="[…]" aria-label="page 1">1</a> </li> <li class="current-page"> <a href="[…]" aria-current="page" aria-label="page 2">2</a> </li> <li> <a href="[…]" aria-label="page 3">3</a> </li> <li> <a href="[…]" aria-label="page 4">4</a> </li> </ul></nav>CSS:.current-page { background-color: #ccc; border: 1px solid black;} aria-current="page" none label aria-label 5 / 40 ______________ enable users to skim links on a page, moving from one to the next without declaring the neighboring text. ARIA attributes Semantic elements Screen readers Navigations 6 / 40 _____________ users need visible feedback of a control's focus state. Blind Speech disabled Sighted keyboard Deaf 7 / 40 For users with low vision and colour blindness need to distinguish links from neighboring text with an _____________. highlighted text ARIA label underline on the link glowing text around 8 / 40 If writing stand-alone link text is impossible, ensure the link text identifies its purpose in combination with one of the following:A) The enclosing sentenceB) The enclosing list itemC) The enclosing paragraphD) The enclosing table cell and table header cellE) The parent list item of a nested list (example follows) A, B and C B, C and D D and E All of the options 9 / 40 If the link text is not self-descriptive, ensure the ______________ describes the link purpose. link context link language underlined link link destination 10 / 40 Ensure that links (and buttons and other controls) are focusable and actionable by _______________ and not just via a mouse. links JavaScript headings keyboard and voice input 11 / 40 Web browsers provide a default visual focus indicator that varies in appearance by browser but usually consists of a ________________ around the focused element. glowing color bold text border or outline underlined 12 / 40 Use a same-page link, targeting the ________ attribute value of the destination (usually the <main> element).<body> <a id="skip-nav" class="show-with-focus" href="#main-content">Skip To Content </a> [...] <main id="main-content" tabindex="-1">Main Content Goes Here</main></body> href tabindex id class 13 / 40 A skip link isn’t needed if only a handful of controls separate the main content from the top of the page. False True 14 / 40 Indicate the current location visually, using CSS, and semantically, using the ________________ attribute. aria-visible="true" aria-label aria-current="page" aria-labelledby 15 / 40 If two or more links on the same page have identical link text but different destinations, you can distinguish the links from one another by :<h1>Tools and resources</h1><h2>Planning Accessible Virtual Events – Job Aid</h2><p>[Description of the resource]</p><p> <a href="[...]" aria-label="Access Planning Accessible Virtual Events – Job Aid">Access</a></p><h2>Employees with Disabilities Network (EwDN)</h2><p>[Description of the resource]</p><p> <a href="[...]" aria-label="Access Employees with Disabilities Network">Access</a></p> Adding similar link texts All of the options Adding visually-hidden text to the link text Adding similar aria-label attributes 16 / 40 Identify important blocks of navigation with the __________________ attribute on a page, Each creates an ARIA navigation landmark, which screen reader users can target by keyboard command. aria-current="page" aria-label aria-labelledby <nav> element or role="navigation" 17 / 40 Your links should be descriptive and able to stand alone so that it's clear ________________________. the test is a link that the hyperlink is clickable that the destination is not duplicate what people can expect if they click on them 18 / 40 Do not use information-empty link text such as “click here” or “Read More” etc. False True 19 / 40 When colour is used as the only way to identify a link (meaning the underline has been removed), two conditions must be met: 3:1 contrast between the body text and the link text. A "visual cue" (not just a color change) that appears on mouse hover and keyboard focus. The most common way to meet this is to underline the link on hover and focus, but you could also provide a background colour or border or outline. link colour that has both a 3:1 contrast with black body text 4.5:1 contrast between the body text and the link text. 20 / 40 Some people with disabilities are not able to use a mouse and instead leverage mechanisms such as _______________ to navigate and interact with web.A) keyboardB) voice controlC) alternative pointing devices A and B All the options None of the options B and C 21 / 40 The ARIA label supercedes the native link text in assistive technology. True False 22 / 40 Place the _____________ at the top of the page before any other focusable element (link, button, or custom control). functional menus top navigation menus logos skip navigation link 23 / 40 People with _______________ can also determine the purpose of a link by exploring the link's context. auditory disabilities visual disabilities cognitive disabilities speech disabilities 24 / 40 If the visual focus indicator is removed, ___________ users will have no idea which link has the focus, making it difficult or impossible to navigate the web page.a:focus { outline: none;} cognitive sighted keyboard auditory disabled blind 25 / 40 To activate a link using voice input, the user declares the name of the link as_________ . hidden visible highlighted underlined 26 / 40 Native links are keyboard-activated by pressing the ____________. Space bar Ctrl Key Enter key Combination key 27 / 40 If you design a custom link using the ARIA role="link" attribute and a div or span element, include, a ______________ attribute, so that the custom link receives keyboard focus via the Tab key. tabindex="-1" tabindex="2" tabindex="0" tabindex>"4" 28 / 40 Distinguish links with identical text but different destinations by eitherA) rephrasing the link textB) using an ARIA labelC) adding visually-hidden text to the link text. All the options A B C 29 / 40 Links open in a new window via the _____________ attribute. target="1" target="_blank" target="0" target="-1" 30 / 40 In general, avoid opening links in a new window. When links do open in a new window, warn users. Either: Underline the link on hover and focus Add the visible link text “(Opens in new window)”. Reveal a visually-hidden warning on focus and hover 3:1 contrast between the body text and the link text. 31 / 40 It's best practice to use_________ to design a highly-visible focus indicator with strong contrast. CSS hyperlink underline HTML 32 / 40 Whenever possible, provide link text that identifies the _________________ without needing additional context purpose of the link destination of the link link text color of the link 33 / 40 The duplicated link text is extended with text that’s been visually-hidden using the CSS "_____ " method. The text is invisible, but it’s still in the HTML and so is encountered by assistive technology.<h1>Tools and resources</h1><h2>Planning Accessible Virtual Events – Job Aid</h2><p>[Description of the resource]</p><p> <a href="[...]"> Access <span class="wb-inv">Planning Accessible Virtual Events – Job Aid</span> </a></p><h2>Employees with Disabilities Network (EwDN)</h2><p>[Description of the resource]</p><p> <a href="[...]"> Access <span class="wb-inv">Employees with Disabilities Network</span> </a></p>.wb-inv { clip: rect(1px,1px,1px,1px); height: 1px; margin: 0; overflow: hidden; position: absolute; width: 1px;} clip aria-label aria-labelledby aria-describedby 34 / 40 The browser default visual focus indicator can be removed with ________________ , which is a common barrier and anti-pattern. outline: visible CSS outline:0 outline: none CSS outline:hidden 35 / 40 Typically, keyboard users press the __________ to navigate the interactive elements on a web page (links, buttons, form fields, custom controls). Space bar Enter key Ctrl key Tab key 36 / 40 The skip link doesn't need to be visible until it receives focus. True False 37 / 40 If two or more links on the same page have identical link text but different destinations, you can distinguish the links from one another by using an ARIA label :A) aria-labelB) aria-labelledby B A None of the options Either A or B 38 / 40 A _____________ enables screen reader users and sighted keyboard users to navigate directly to the main content from the top of the page. skip navigation link menus navigation links headers 39 / 40 If you design a custom link using the ARIA role="link" attribute and a div or span element, include, a _______________ for the Enter key for activation, in addition to mouse click.document.querySelector('#txtSearch').addEventListener('keypress', function (e) { if (e.key === 'Enter') { // code for enter }}); JavaScript event listener querySelector textSearch keyPress function 40 / 40 Users with ____________ need to distinguish links from neighboring text. cognitive disabilities blindness colour blindness low vision Your score is The average score is 0% LinkedIn Facebook Twitter 0% Restart quiz