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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 345 · 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://school.example.in/news/today.html
    (a) https (b) www.example.net (c) /news/today.html (d) school.example.in
  2. 2.🌍 What is the path in this URL?
    http://learn.example.com/art/gallery.html
    (a) http (b) /news/today.html (c) /art/gallery.html (d) learn.example.com
  3. 3.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html
    (a) https (b) /maths/tables.html (c) http (d) www.example.com
  4. 4.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html
    (a) www.example.com (b) /art/gallery.html (c) https (d) http
  5. 5.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the browser (d) the server
  6. 6.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) https (b) kids.example.org (c) /art/gallery.html (d) http
  7. 7.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
  8. 8.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/art/gallery.html
    (a) No (b) Yes
  9. 9.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the data is scrambled (c) the site is free (d) the site is fast
  10. 10.🌍 What is the protocol in this URL?
    https://school.example.in/news/today.html
    (a) school.example.in (b) http (c) https (d) /news/today.html
  11. 11.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a keyboard (d) a server
  12. 12.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) you type the URL (b) the browser shows it
  13. 13.True or false: HTTPS is the page’s address. (a) False (b) True
  14. 14.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html
    (a) kids.example.org (b) school.example.in (c) /news/today.html (d) https
  15. 15.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) DNS finds the server (c) you type the URL (d) the server sends files
  16. 16.True or false: the server sends the page back. (a) True (b) False
  17. 17.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) CSS (d) HTML
  18. 18.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser asks it (c) you type the URL (d) the browser shows it
  19. 19.🌍 What does a web address (URL) tell the browser? (a) your password (b) the page colour (c) where the page is (d) how old you are
  20. 20.True or false: the browser asks for a web page. (a) True (b) False
  21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/art/gallery.html
    (a) Yes (b) No
  22. 22.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html
    (a) https (b) learn.example.com (c) /games/chess.html (d) http
  23. 23.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the server (d) the URL
  24. 24.🌍 What is the domain name in this URL?
    https://www.example.com/index.html
    (a) kids.example.org (b) www.example.com (c) https (d) /index.html
  25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html
    (a) No (b) Yes
  26. 26.🌍 What is the protocol in this URL?
    https://www.example.com/index.html
    (a) http (b) /index.html (c) www.example.com (d) https
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/about.html
    (a) No (b) Yes
  28. 28.True or false: the server stores the site’s files. (a) True (b) False
  29. 29.True or false: the browser shows the page to you. (a) True (b) False
  30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html
    (a) No (b) Yes
  31. 31.🌍 Which one stores the site’s files? (a) the URL (b) HTTPS (c) the server (d) the browser
  32. 32.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html
    (a) https (b) /news/today.html (c) /art/gallery.html (d) school.example.in
  33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html
    (a) No (b) Yes
  34. 34.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html
    (a) kids.example.org (b) https (c) /art/gallery.html (d) /news/today.html
  35. 35.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser shows it (c) DNS finds the server (d) the browser asks it
  36. 36.🔢 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
  37. 37.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html
    (a) www.example.com (b) https (c) /games/chess.html (d) kids.example.org
  38. 38.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) you type the URL (b) the browser shows it
  39. 39.🌍 What is the domain name in this URL?
    http://school.example.in/index.html
    (a) www.example.net (b) school.example.in (c) http (d) /index.html
  40. 40.🌍 What is the path in this URL?
    http://kids.example.org/index.html
    (a) /art/gallery.html (b) kids.example.org (c) /index.html (d) http

Answer key

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

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