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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 538 · 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 domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) learn.example.com (b) www.example.com (c) /art/gallery.html (d) https
  2. 2.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html
    (a) /news/today.html (b) /art/gallery.html (c) http (d) www.example.com
  3. 3.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) the browser shows it (c) DNS finds the server (d) the server sends files
  4. 4.True or false: the server sends the page back. (a) True (b) False
  5. 5.🌍 What is the path in this URL?
    https://learn.example.com/index.html
    (a) https (b) /index.html (c) learn.example.com (d) /art/gallery.html
  6. 6.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the server (d) the URL
  7. 7.🌍 What is the domain name in this URL?
    http://www.example.net/index.html
    (a) www.example.net (b) /index.html (c) learn.example.com (d) http
  8. 8.🌍 Which one scrambles data on its way? (a) the URL (b) HTTPS (c) the server (d) the browser
  9. 9.🌍 What is the domain name in this URL?
    https://school.example.in/about.html
    (a) school.example.in (b) /about.html (c) https (d) www.example.net
  10. 10.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the URL (d) the browser
  11. 11.🌍 What is the path in this URL?
    http://kids.example.org/index.html
    (a) /index.html (b) /art/gallery.html (c) kids.example.org (d) http
  12. 12.🌍 What is the path in this URL?
    https://www.example.net/index.html
    (a) https (b) www.example.net (c) /art/gallery.html (d) /index.html
  13. 13.🌍 What is the path in this URL?
    http://www.example.net/news/today.html
    (a) /games/chess.html (b) http (c) www.example.net (d) /news/today.html
  14. 14.True or false: the server shows the page to you. (a) True (b) False
  15. 15.True or false: the browser asks for a web page. (a) False (b) True
  16. 16.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a printer (c) a server (d) a mouse
  17. 17.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the site is a game (d) the data is scrambled
  18. 18.True or false: the URL is the page’s address. (a) True (b) False
  19. 19.🌍 What is the domain name in this URL?
    http://school.example.in/index.html
    (a) school.example.in (b) /index.html (c) www.example.net (d) http
  20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html
    (a) No (b) Yes
  21. 21.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html
    (a) https (b) school.example.in (c) kids.example.org (d) /art/gallery.html
  22. 22.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html
    (a) /art/gallery.html (b) https (c) www.example.net (d) /news/today.html
  23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/about.html
    (a) No (b) Yes
  24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html
    (a) No (b) Yes
  25. 25.🌍 Which one shows the page to you? (a) the URL (b) HTTPS (c) the browser (d) the server
  26. 26.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) your password (c) where the page is (d) the page colour
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html
    (a) No (b) Yes
  28. 28.True or false: HTTPS stores the site’s files. (a) False (b) True
  29. 29.True or false: the server stores the site’s files. (a) True (b) False
  30. 30.🌍 Which one sends the page back? (a) the browser (b) the server (c) the URL (d) HTTPS
  31. 31.True or false: the URL asks for a web page. (a) False (b) True
  32. 32.True or false: the browser shows the page to you. (a) False (b) True
  33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/news/today.html
    (a) No (b) Yes
  34. 34.True or false: the server is the page’s address. (a) True (b) False
  35. 35.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) you type the URL
  36. 36.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) the server sends files (c) you type the URL (d) the browser shows it
  37. 37.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the browser asks it (c) the server sends files (d) DNS finds the server
  38. 38.🌍 What is the domain name in this URL?
    https://www.example.net/maths/tables.html
    (a) learn.example.com (b) www.example.net (c) /maths/tables.html (d) https
  39. 39.🔢 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
  40. 40.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html
    (a) https (b) http (c) /maths/tables.html (d) www.example.com

Answer key

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

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