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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 100 · 40 questions
TalentJR

Code tip (Ask, send, show): URL = protocol :// domain name / path, e.g. https://www.example.com/about.html. Browser asks → DNS finds the server → server sends the files → browser shows the page. https (with the lock) scrambles the data; http does not.

NameDateTime takenScore ___ / 40
  1. 1.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html
    (a) www.example.com (b) /art/gallery.html (c) /news/today.html (d) http
  2. 2.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html
    (a) kids.example.org (b) https (c) /maths/tables.html (d) www.example.com
  3. 3.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) how old you are (c) your password (d) the page colour
  4. 4.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is a game (d) the site is free
  5. 5.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) the server sends files
  6. 6.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) the server (d) HTTPS
  7. 7.True or false: the browser shows the page to you. (a) True (b) False
  8. 8.🌍 Which one is the page’s address? (a) the server (b) the browser (c) HTTPS (d) the URL
  9. 9.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) DNS (d) alt
  10. 10.True or false: the URL is the page’s address. (a) False (b) True
  11. 11.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html
    (a) school.example.in (b) https (c) /games/chess.html (d) kids.example.org
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html
    (a) No (b) Yes
  13. 13.🌍 Which one scrambles data on its way? (a) HTTPS (b) the server (c) the URL (d) the browser
  14. 14.🌍 Which one shows the page to you? (a) the URL (b) HTTPS (c) the browser (d) the server
  15. 15.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) the browser shows it (b) DNS finds the server
  16. 16.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) /art/gallery.html (b) https (c) kids.example.org (d) http
  17. 17.🌍 What is the domain name in this URL?
    http://school.example.in/games/chess.html
    (a) /games/chess.html (b) http (c) www.example.net (d) school.example.in
  18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/art/gallery.html
    (a) Yes (b) No
  19. 19.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) DNS finds the server
  20. 20.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html
    (a) http (b) https (c) kids.example.org (d) /news/today.html
  21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html
    (a) Yes (b) No
  22. 22.True or false: the browser asks for a web page. (a) True (b) False
  23. 23.🌍 Which one stores the site’s files? (a) the server (b) the browser (c) HTTPS (d) the URL
  24. 24.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
  25. 25.True or false: the server asks for a web page. (a) True (b) False
  26. 26.🌍 What is the path in this URL?
    http://kids.example.org/news/today.html
    (a) http (b) /news/today.html (c) /games/chess.html (d) kids.example.org
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/about.html
    (a) No (b) Yes
  28. 28.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser asks it”? (a) the browser asks it (b) DNS finds the server
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) No (b) Yes
  30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/maths/tables.html
    (a) Yes (b) No
  31. 31.True or false: HTTPS asks for a web page. (a) False (b) True
  32. 32.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html
    (a) http (b) /about.html (c) https (d) learn.example.com
  33. 33.🌍 What is the domain name in this URL?
    http://school.example.in/about.html
    (a) http (b) school.example.in (c) www.example.net (d) /about.html
  34. 34.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) you type the URL (b) the server sends files
  35. 35.🌍 What is the domain name in this URL?
    https://www.example.com/about.html
    (a) kids.example.org (b) /about.html (c) www.example.com (d) https
  36. 36.🌍 What is the path in this URL?
    https://www.example.com/news/today.html
    (a) www.example.com (b) /news/today.html (c) https (d) /games/chess.html
  37. 37.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser shows it (b) DNS finds the server (c) you type the URL (d) the browser asks it
  38. 38.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html
    (a) /index.html (b) school.example.in (c) kids.example.org (d) https
  39. 39.True or false: HTTPS stores the site’s files. (a) True (b) False
  40. 40.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html
    (a) /games/chess.html (b) learn.example.com (c) https (d) /news/today.html

Answer key

  1. /art/gallery.html
  2. www.example.com
  3. where the page is
  4. the data is scrambled
  5. you type the URL
  6. the browser
  7. True
  8. the URL
  9. DNS
  10. True
  11. kids.example.org
  12. No
  13. HTTPS
  14. the browser
  15. DNS finds the server
  16. https
  17. school.example.in
  18. No
  19. the browser shows it
  20. https
  21. No
  22. True
  23. the server
  24. DNS finds the server
  25. False
  26. /news/today.html
  27. Yes
  28. DNS finds the server
  29. No
  30. Yes
  31. False
  32. https
  33. school.example.in
  34. you type the URL
  35. www.example.com
  36. /news/today.html
  37. the browser shows it
  38. kids.example.org
  39. False
  40. /news/today.html

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