Web Worksheet: Accessibility Basics

HTML and CSS lesson 24: Accessibility basics · Set 373 · 40 questions

Code tip (Pages for everyone): Headings go down one level at a time: h1 → h2 → h3 (they may jump back up). Alt text on images, clear link text, labels on form boxes, big enough text. Strong contrast (black on white, yellow on black) is easy to read; light grey on white is not.

1. 1.♿ Does this help everyone, or make the page harder to use: use big enough text? (a) helps everyone (b) makes it harder
2. 2.♿ Is this heading order correct (no level skipped)?
   <h1> → <h2> → <h3> → <h4> (a) No (b) Yes
3. 3.♿ Does this help everyone, or make the page harder to use: add alt text to images? (a) makes it harder (b) helps everyone
4. 4.♿ Is this heading order correct (no level skipped)?
   <h1> → <h2> → <h2> → <h4> (a) Yes (b) No
5. 5.🌗 Is red on green easy or hard to read? (a) easy to read (b) hard to read
6. 6.True or false: “add alt text to images” helps everyone use the page. (a) True (b) False
7. 7.♿ Is this heading order correct (no level skipped)?
   <h1> → <h1> → <h3> → <h2> (a) No (b) Yes
8. 8.Which colour pair is easy to read? (a) red on green (b) pink on red (c) black on white (d) yellow on white
9. 9.♿ Which link text is clearest? (a) click here (b) here (c) Read the fruit facts (d) link
10. 10.True or false: “use big enough text” helps everyone use the page. (a) True (b) False
11. 11.True or false: “link text “click here”” helps everyone use the page. (a) False (b) True
12. 12.🌗 Is dark grey on white easy or hard to read? (a) hard to read (b) easy to read
13. 13.♿ Does this help everyone, or make the page harder to use: colour as the only clue? (a) helps everyone (b) makes it harder
14. 14.♿ Who uses a screen reader? (a) only teachers (b) only coders (c) only robots (d) people who are blind
15. 15.Which colour pair is easy to read? (a) yellow on black (b) blue on purple (c) light grey on white (d) yellow on white
16. 16.♿ A part of the page is under a <h1> heading. Which tag should its sub-heading use? (a) <h1> (b) <h6> (c) <h3> (d) <h2>
17. 17.Which colour pair is easy to read? (a) pink on red (b) red on green (c) blue on purple (d) dark grey on white
18. 18.♿ Does this help everyone, or make the page harder to use: write clear link text? (a) helps everyone (b) makes it harder
19. 19.🌗 Is blue on purple easy or hard to read? (a) easy to read (b) hard to read
20. 20.True or false: “use big enough text” makes the page harder to use. (a) False (b) True
21. 21.🌗 Is white on dark blue easy or hard to read? (a) easy to read (b) hard to read
22. 22.♿ A part of the page is under a <h4> heading. Which tag should its sub-heading use? (a) <h1> (b) <h5> (c) <h4> (d) <h2>
23. 23.♿ What does good colour contrast mean? (a) many bright colours (b) text stands out clearly (c) only red text (d) no colours at all
24. 24.♿ A part of the page is under a <h3> heading. Which tag should its sub-heading use? (a) <h6> (b) <h4> (c) <h3> (d) <h5>
25. 25.🌗 Is yellow on white easy or hard to read? (a) hard to read (b) easy to read
26. 26.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h2> → <h2> (a) No (b) Yes
27. 27.🌗 Is black on white easy or hard to read? (a) easy to read (b) hard to read
28. 28.True or false: “write clear link text” helps everyone use the page. (a) False (b) True
29. 29.Which colour pair is easy to read? (a) yellow on white (b) white on dark blue (c) light grey on white (d) pink on red
30. 30.♿ Does this help everyone, or make the page harder to use: use headings in order? (a) makes it harder (b) helps everyone
31. 31.♿ Is this heading order correct (no level skipped)?
    <h1> → <h3> → <h3> → <h2> (a) Yes (b) No
32. 32.🌗 Is pink on red easy or hard to read? (a) hard to read (b) easy to read
33. 33.True or false: “images with no alt” helps everyone use the page. (a) False (b) True
34. 34.Which colour pair is easy to read? (a) light grey on white (b) red on green (c) pink on red (d) white on black
35. 35.♿ Does this help everyone, or make the page harder to use: label every form box? (a) helps everyone (b) makes it harder
36. 36.True or false: “add alt text to images” makes the page harder to use. (a) True (b) False
37. 37.Which colour pair is hard to read? (a) yellow on black (b) white on black (c) red on green (d) dark grey on white
38. 38.🌗 Is light grey on white easy or hard to read? (a) easy to read (b) hard to read
39. 39.True or false: “label every form box” makes the page harder to use. (a) False (b) True
40. 40.♿ A part of the page is under a <h2> heading. Which tag should its sub-heading use? (a) <h2> (b) <h1> (c) <h6> (d) <h3>

Free html and css lessons, practice and worksheets at talentjr.in/html-css-for-kids