Web Worksheet: Accessibility Basics

HTML and CSS lesson 24: Accessibility basics · Set 472 · 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.🌗 Is yellow on white easy or hard to read? (a) easy to read (b) hard to read
2. 2.♿ Which link text is clearest? (a) link (b) click here (c) Read the fruit facts (d) here
3. 3.Which colour pair is easy to read? (a) blue on purple (b) black on white (c) red on green (d) yellow on white
4. 4.🌗 Is pink on red easy or hard to read? (a) easy to read (b) hard to read
5. 5.♿ What does good colour contrast mean? (a) no colours at all (b) text stands out clearly (c) only red text (d) many bright colours
6. 6.Which colour pair is hard to read? (a) blue on purple (b) yellow on black (c) dark grey on white (d) black on white
7. 7.♿ Is this heading order correct (no level skipped)?
   <h1> → <h2> → <h2> → <h2> (a) Yes (b) No
8. 8.True or false: “use headings in order” makes the page harder to use. (a) True (b) False
9. 9.♿ A part of the page is under a <h3> heading. Which tag should its sub-heading use? (a) <h2> (b) <h4> (c) <h3> (d) <h5>
10. 10.♿ Who uses a screen reader? (a) only teachers (b) only coders (c) only robots (d) people who are blind
11. 11.True or false: “images with no alt” makes the page harder to use. (a) False (b) True
12. 12.♿ Does this help everyone, or make the page harder to use: use big enough text? (a) makes it harder (b) helps everyone
13. 13.True or false: “tiny grey text” helps everyone use the page. (a) False (b) True
14. 14.♿ Does this help everyone, or make the page harder to use: colour as the only clue? (a) helps everyone (b) makes it harder
15. 15.🌗 Is dark grey on white easy or hard to read? (a) easy to read (b) hard to read
16. 16.♿ Does this help everyone, or make the page harder to use: label every form box? (a) helps everyone (b) makes it harder
17. 17.Which colour pair is easy to read? (a) blue on purple (b) white on dark blue (c) pink on red (d) light grey on white
18. 18.♿ Does this help everyone, or make the page harder to use: use headings in order? (a) makes it harder (b) helps everyone
19. 19.Which colour pair is hard to read? (a) dark grey on white (b) black on white (c) light grey on white (d) yellow on black
20. 20.🌗 Is blue on purple easy or hard to read? (a) easy to read (b) hard to read
21. 21.🌗 Is white on black easy or hard to read? (a) hard to read (b) easy to read
22. 22.♿ A part of the page is under a <h1> heading. Which tag should its sub-heading use? (a) <h4> (b) <h5> (c) <h6> (d) <h2>
23. 23.♿ Does this help everyone, or make the page harder to use: skipping heading levels? (a) makes it harder (b) helps everyone
24. 24.True or false: “use big enough text” helps everyone use the page. (a) True (b) False
25. 25.True or false: “skipping heading levels” helps everyone use the page. (a) False (b) True
26. 26.♿ A part of the page is under a <h5> heading. Which tag should its sub-heading use? (a) <h6> (b) <h5> (c) <h1> (d) <h4>
27. 27.True or false: “link text “click here”” helps everyone use the page. (a) True (b) False
28. 28.🌗 Is black on white easy or hard to read? (a) easy to read (b) hard to read
29. 29.Which colour pair is hard to read? (a) black on white (b) dark grey on white (c) yellow on white (d) yellow on black
30. 30.Which colour pair is easy to read? (a) red on green (b) pink on red (c) yellow on black (d) yellow on white
31. 31.♿ Does this help everyone, or make the page harder to use: add alt text to images? (a) makes it harder (b) helps everyone
32. 32.🌗 Is white on dark blue easy or hard to read? (a) hard to read (b) easy to read
33. 33.♿ Does this help everyone, or make the page harder to use: tiny grey text? (a) makes it harder (b) helps everyone
34. 34.🌗 Is yellow on black easy or hard to read? (a) hard to read (b) easy to read
35. 35.Which colour pair is easy to read? (a) yellow on white (b) red on green (c) light grey on white (d) white on black
36. 36.True or false: “add alt text to images” helps everyone use the page. (a) True (b) False
37. 37.True or false: “add alt text to images” makes the page harder to use. (a) False (b) True
38. 38.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h4> → <h3> (a) Yes (b) No
39. 39.Which colour pair is hard to read? (a) yellow on black (b) dark grey on white (c) pink on red (d) white on dark blue
40. 40.Which colour pair is hard to read? (a) red on green (b) white on black (c) dark grey on white (d) black on white

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