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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 728 · 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?
    https://www.example.net/games/chess.html
    (a) www.example.net (b) https (c) /games/chess.html (d) /about.html
  2. 2.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser asks it (c) the server sends files (d) the browser shows it
  3. 3.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) DNS finds the server (c) the browser asks it (d) the browser shows it
  4. 4.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html
    (a) kids.example.org (b) /art/gallery.html (c) school.example.in (d) https
  5. 5.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html
    (a) Yes (b) No
  6. 6.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/news/today.html
    (a) Yes (b) No
  7. 7.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the URL (d) the browser
  8. 8.True or false: HTTPS scrambles data on its way. (a) False (b) True
  9. 9.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the URL (d) the browser
  10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/news/today.html
    (a) Yes (b) No
  11. 11.🌍 What is the protocol in this URL?
    http://kids.example.org/news/today.html
    (a) kids.example.org (b) /news/today.html (c) http (d) https
  12. 12.🌍 What is the domain name in this URL?
    https://www.example.net/about.html
    (a) https (b) /about.html (c) learn.example.com (d) www.example.net
  13. 13.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) how old you are (c) your password (d) where the page is
  14. 14.🌍 Which one scrambles data on its way? (a) the server (b) the browser (c) the URL (d) HTTPS
  15. 15.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) CSS (d) alt
  16. 16.True or false: the browser stores the site’s files. (a) True (b) False
  17. 17.True or false: the URL is the page’s address. (a) True (b) False
  18. 18.True or false: the browser shows the page to you. (a) False (b) True
  19. 19.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is fast (d) the site is a game
  20. 20.🌍 Which one shows the page to you? (a) the server (b) the browser (c) the URL (d) HTTPS
  21. 21.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html
    (a) /news/today.html (b) kids.example.org (c) http (d) https
  22. 22.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html
    (a) https (b) /games/chess.html (c) school.example.in (d) kids.example.org
  23. 23.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) /games/chess.html (c) https (d) /about.html
  24. 24.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html
    (a) kids.example.org (b) https (c) /about.html (d) school.example.in
  25. 25.🌍 What is the protocol in this URL?
    http://school.example.in/maths/tables.html
    (a) school.example.in (b) https (c) http (d) /maths/tables.html
  26. 26.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
  27. 27.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html
    (a) kids.example.org (b) http (c) /games/chess.html (d) https
  28. 28.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html
    (a) www.example.com (b) https (c) http (d) /maths/tables.html
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html
    (a) No (b) Yes
  30. 30.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html
    (a) http (b) www.example.com (c) /art/gallery.html (d) https
  31. 31.True or false: HTTPS sends the page back. (a) False (b) True
  32. 32.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) you type the URL (b) the browser asks it
  33. 33.True or false: HTTPS stores the site’s files. (a) True (b) False
  34. 34.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html
    (a) learn.example.com (b) /news/today.html (c) https (d) http
  35. 35.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) https (c) http (d) /index.html
  36. 36.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html
    (a) https (b) /art/gallery.html (c) www.example.net (d) /news/today.html
  37. 37.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server
  38. 38.True or false: the URL shows the page to you. (a) False (b) True
  39. 39.🔢 When you open a web page, which comes first: “the browser shows it” or “DNS finds the server”? (a) the browser shows it (b) DNS finds the server
  40. 40.🌍 What is the protocol in this URL?
    http://www.example.net/news/today.html
    (a) http (b) /news/today.html (c) https (d) www.example.net

Answer key

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

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