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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 162 · 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 protocol in this URL?
    https://learn.example.com/maths/tables.html
    (a) https (b) /maths/tables.html (c) learn.example.com (d) http
  2. 2.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the browser (d) the URL
  3. 3.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
  4. 4.🌍 What is the domain name in this URL?
    http://school.example.in/index.html
    (a) /index.html (b) http (c) www.example.net (d) school.example.in
  5. 5.True or false: HTTPS stores the site’s files. (a) False (b) True
  6. 6.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) www.example.net (b) https (c) http (d) /about.html
  7. 7.True or false: the browser shows the page to you. (a) False (b) True
  8. 8.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is a game (d) the site is fast
  9. 9.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html
    (a) /art/gallery.html (b) https (c) www.example.com (d) http
  10. 10.🔢 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
  11. 11.🌍 Which one asks for a web page? (a) the browser (b) HTTPS (c) the URL (d) the server
  12. 12.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a server (c) a printer (d) a mouse
  13. 13.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) HTTPS (d) the browser
  14. 14.True or false: the browser sends the page back. (a) True (b) False
  15. 15.🌍 What is the path in this URL?
    https://kids.example.org/maths/tables.html
    (a) https (b) /index.html (c) kids.example.org (d) /maths/tables.html
  16. 16.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) the server sends files (b) DNS finds the server
  17. 17.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) www.example.com (b) /about.html (c) http (d) https
  18. 18.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html
    (a) /news/today.html (b) www.example.com (c) https (d) http
  19. 19.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) http (b) https (c) www.example.com (d) /about.html
  20. 20.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) your password (c) how old you are (d) the page colour
  21. 21.True or false: HTTPS scrambles data on its way. (a) False (b) True
  22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html
    (a) Yes (b) No
  23. 23.True or false: the server sends the page back. (a) False (b) True
  24. 24.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the URL (d) the server
  25. 25.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html
    (a) learn.example.com (b) /art/gallery.html (c) https (d) http
  26. 26.🔢 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
  27. 27.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
  28. 28.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) the server sends files (c) the browser shows it (d) DNS finds the server
  29. 29.True or false: the browser scrambles data on its way. (a) True (b) False
  30. 30.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the browser (d) the URL
  31. 31.True or false: the server stores the site’s files. (a) True (b) False
  32. 32.🌍 What is the path in this URL?
    http://www.example.net/about.html
    (a) http (b) www.example.net (c) /about.html (d) /maths/tables.html
  33. 33.🌍 Which one sends the page back? (a) the browser (b) the URL (c) the server (d) HTTPS
  34. 34.🌍 What is the path in this URL?
    https://www.example.net/index.html
    (a) www.example.net (b) /art/gallery.html (c) https (d) /index.html
  35. 35.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html
    (a) https (b) kids.example.org (c) /maths/tables.html (d) www.example.com
  36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/art/gallery.html
    (a) Yes (b) No
  37. 37.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser shows it (b) the browser asks it
  38. 38.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html
    (a) /news/today.html (b) www.example.com (c) http (d) kids.example.org
  39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/news/today.html
    (a) No (b) Yes
  40. 40.🌍 What is the domain name in this URL?
    https://www.example.com/about.html
    (a) /about.html (b) kids.example.org (c) www.example.com (d) https

Answer key

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

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