Web Worksheet: Accessibility Basics

HTML and CSS lesson 24: Accessibility basics · Set 235 · 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) helps everyone (b) makes it harder
2. 2.🌗 Is dark grey on white easy or hard to read? (a) easy to read (b) hard to read
3. 3.Which colour pair is hard to read? (a) black on white (b) dark grey on white (c) pink on red (d) white on black
4. 4.♿ Which link text is clearest? (a) link (b) here (c) click here (d) Read the fruit facts
5. 5.🌗 Is yellow on white easy or hard to read? (a) easy to read (b) hard to read
6. 6.True or false: “use headings in order” helps everyone use the page. (a) True (b) False
7. 7.True or false: “add alt text to images” helps everyone use the page. (a) False (b) True
8. 8.True or false: “images with no alt” helps everyone use the page. (a) False (b) True
9. 9.♿ Is this heading order correct (no level skipped)?
   <h1> → <h2> → <h2> → <h3> (a) Yes (b) No
10. 10.🌗 Is light grey on white easy or hard to read? (a) easy to read (b) hard to read
11. 11.♿ A part of the page is under a <h3> heading. Which tag should its sub-heading use? (a) <h6> (b) <h2> (c) <h4> (d) <h1>
12. 12.🌗 Is white on black easy or hard to read? (a) hard to read (b) easy to read
13. 13.True or false: “label every form box” makes the page harder to use. (a) True (b) False
14. 14.♿ Does this help everyone, or make the page harder to use: use headings in order? (a) helps everyone (b) makes it harder
15. 15.♿ Is this heading order correct (no level skipped)?
    <h1> → <h1> → <h2> → <h3> (a) Yes (b) No
16. 16.🌗 Is black on white easy or hard to read? (a) easy to read (b) hard to read
17. 17.♿ Who uses a screen reader? (a) only teachers (b) only robots (c) people who are blind (d) only coders
18. 18.🌗 Is red on green easy or hard to read? (a) hard to read (b) easy to read
19. 19.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h3> → <h4> (a) No (b) Yes
20. 20.Which colour pair is easy to read? (a) pink on red (b) light grey on white (c) yellow on white (d) white on dark blue
21. 21.♿ Does this help everyone, or make the page harder to use: colour as the only clue? (a) helps everyone (b) makes it harder
22. 22.♿ A part of the page is under a <h1> heading. Which tag should its sub-heading use? (a) <h6> (b) <h2> (c) <h5> (d) <h3>
23. 23.♿ Does this help everyone, or make the page harder to use: use big enough text? (a) makes it harder (b) helps everyone
24. 24.♿ Is this heading order correct (no level skipped)?
    <h1> → <h2> → <h2> → <h2> (a) Yes (b) No
25. 25.♿ Does this help everyone, or make the page harder to use: add alt text to images? (a) makes it harder (b) helps everyone
26. 26.♿ A part of the page is under a <h2> heading. Which tag should its sub-heading use? (a) <h4> (b) <h6> (c) <h1> (d) <h3>
27. 27.True or false: “add alt text to images” makes the page harder to use. (a) True (b) False
28. 28.♿ Does this help everyone, or make the page harder to use: write clear link text? (a) helps everyone (b) makes it harder
29. 29.Which colour pair is easy to read? (a) pink on red (b) yellow on white (c) dark grey on white (d) blue on purple
30. 30.🌗 Is yellow on black easy or hard to read? (a) easy to read (b) hard to read
31. 31.♿ What does good colour contrast mean? (a) no colours at all (b) only red text (c) text stands out clearly (d) many bright colours
32. 32.♿ Is this heading order correct (no level skipped)?
    <h1> → <h1> → <h2> → <h4> (a) Yes (b) No
33. 33.🌗 Is blue on purple easy or hard to read? (a) easy to read (b) hard to read
34. 34.True or false: “link text “click here”” makes the page harder to use. (a) True (b) False
35. 35.Which colour pair is easy to read? (a) yellow on white (b) yellow on black (c) pink on red (d) blue on purple
36. 36.True or false: “colour as the only clue” makes the page harder to use. (a) False (b) True
37. 37.True or false: “use headings in order” makes the page harder to use. (a) True (b) False
38. 38.True or false: “colour as the only clue” helps everyone use the page. (a) False (b) True
39. 39.♿ Is this heading order correct (no level skipped)?
    <h1> → <h1> → <h2> → <h2> (a) No (b) Yes
40. 40.♿ Does this help everyone, or make the page harder to use: label every form box? (a) helps everyone (b) makes it harder

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