Web Worksheet: Accessibility Basics

HTML and CSS lesson 24: Accessibility basics · Set 93 · 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: tiny grey text? (a) makes it harder (b) helps everyone
2. 2.Which colour pair is hard to read? (a) black on white (b) white on black (c) white on dark blue (d) red on green
3. 3.♿ Does this help everyone, or make the page harder to use: skipping heading levels? (a) makes it harder (b) helps everyone
4. 4.🌗 Is white on black easy or hard to read? (a) easy to read (b) hard to read
5. 5.♿ Does this help everyone, or make the page harder to use: colour as the only clue? (a) makes it harder (b) helps everyone
6. 6.🌗 Is white on dark blue easy or hard to read? (a) easy to read (b) hard to read
7. 7.Which colour pair is hard to read? (a) yellow on white (b) white on black (c) black on white (d) white on dark blue
8. 8.True or false: “label every form box” helps everyone use the page. (a) True (b) False
9. 9.Which colour pair is easy to read? (a) white on black (b) light grey on white (c) blue on purple (d) yellow on white
10. 10.🌗 Is light grey on white easy or hard to read? (a) hard to read (b) easy to read
11. 11.True or false: “tiny grey text” makes the page harder to use. (a) True (b) False
12. 12.♿ Who uses a screen reader? (a) only coders (b) people who are blind (c) only teachers (d) only robots
13. 13.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h4> → <h4> (a) Yes (b) No
14. 14.♿ Does this help everyone, or make the page harder to use: use big enough text? (a) helps everyone (b) makes it harder
15. 15.♿ Is this heading order correct (no level skipped)?
    <h1> → <h3> → <h4> → <h4> (a) Yes (b) No
16. 16.Which colour pair is hard to read? (a) white on black (b) dark grey on white (c) yellow on black (d) pink on red
17. 17.🌗 Is pink on red easy or hard to read? (a) hard to read (b) easy to read
18. 18.♿ Which link text is clearest? (a) Read the fruit facts (b) click here (c) here (d) link
19. 19.♿ Does this help everyone, or make the page harder to use: use headings in order? (a) makes it harder (b) helps everyone
20. 20.♿ A part of the page is under a <h4> heading. Which tag should its sub-heading use? (a) <h5> (b) <h1> (c) <h3> (d) <h4>
21. 21.♿ A part of the page is under a <h5> heading. Which tag should its sub-heading use? (a) <h4> (b) <h6> (c) <h3> (d) <h5>
22. 22.♿ What does good colour contrast mean? (a) text stands out clearly (b) only red text (c) no colours at all (d) many bright colours
23. 23.Which colour pair is hard to read? (a) blue on purple (b) dark grey on white (c) white on dark blue (d) white on black
24. 24.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h4> → <h5> (a) Yes (b) No
25. 25.♿ A part of the page is under a <h1> heading. Which tag should its sub-heading use? (a) <h6> (b) <h1> (c) <h2> (d) <h4>
26. 26.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h3> → <h4> (a) No (b) Yes
27. 27.Which colour pair is easy to read? (a) white on dark blue (b) red on green (c) yellow on white (d) pink on red
28. 28.♿ Does this help everyone, or make the page harder to use: link text “click here”? (a) helps everyone (b) makes it harder
29. 29.🌗 Is yellow on white easy or hard to read? (a) easy to read (b) hard to read
30. 30.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h3> → <h3> (a) Yes (b) No
31. 31.♿ A part of the page is under a <h2> heading. Which tag should its sub-heading use? (a) <h1> (b) <h3> (c) <h2> (d) <h6>
32. 32.♿ Is this heading order correct (no level skipped)?
    <h1> → <h1> → <h1> → <h3> (a) Yes (b) No
33. 33.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h2> → <h4> (a) Yes (b) No
34. 34.True or false: “colour as the only clue” helps everyone use the page. (a) False (b) True
35. 35.True or false: “add alt text to images” makes the page harder to use. (a) True (b) False
36. 36.♿ Does this help everyone, or make the page harder to use: images with no alt? (a) helps everyone (b) makes it harder
37. 37.True or false: “add alt text to images” helps everyone use the page. (a) False (b) True
38. 38.True or false: “label every form box” makes the page harder to use. (a) True (b) False
39. 39.🌗 Is black on white easy or hard to read? (a) easy to read (b) hard to read
40. 40.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h2> → <h2> (a) Yes (b) No

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