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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 566 · 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) www.example.net (b) https (c) school.example.in (d) /news/today.html
  2. 2.🌍 Which one stores the site’s files? (a) the URL (b) HTTPS (c) the server (d) the browser
  3. 3.🌍 What finds the server for a domain name like example.com? (a) DNS (b) HTML (c) CSS (d) alt
  4. 4.🌍 What is the domain name in this URL?
    http://www.example.net/index.html
    (a) http (b) learn.example.com (c) www.example.net (d) /index.html
  5. 5.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/news/today.html
    (a) No (b) Yes
  6. 6.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html
    (a) school.example.in (b) https (c) /art/gallery.html (d) /news/today.html
  7. 7.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html
    (a) Yes (b) No
  8. 8.🌍 What is the domain name in this URL?
    https://www.example.net/art/gallery.html
    (a) https (b) www.example.net (c) learn.example.com (d) /art/gallery.html
  9. 9.🌍 What is the protocol in this URL?
    https://school.example.in/about.html
    (a) school.example.in (b) /about.html (c) https (d) http
  10. 10.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a printer (d) a mouse
  11. 11.True or false: the browser sends the page back. (a) True (b) False
  12. 12.True or false: the URL sends the page back. (a) True (b) False
  13. 13.True or false: the browser asks for a web page. (a) False (b) True
  14. 14.🌍 What is the path in this URL?
    https://www.example.net/about.html
    (a) www.example.net (b) https (c) /maths/tables.html (d) /about.html
  15. 15.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) you type the URL (b) DNS finds the server
  16. 16.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/games/chess.html
    (a) No (b) Yes
  17. 17.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html
    (a) https (b) www.example.com (c) http (d) /games/chess.html
  18. 18.🌍 Which one asks for a web page? (a) the browser (b) the server (c) HTTPS (d) the URL
  19. 19.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) https (b) http (c) /about.html (d) www.example.net
  20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/art/gallery.html
    (a) No (b) Yes
  21. 21.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the browser asks it (c) the server sends files (d) you type the URL
  22. 22.🔢 When you open a web page, what comes right after “the browser asks it”? (a) DNS finds the server (b) the server sends files (c) you type the URL (d) the browser shows it
  23. 23.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html
    (a) /about.html (b) https (c) kids.example.org (d) http
  24. 24.🌍 What is the domain name in this URL?
    http://www.example.net/games/chess.html
    (a) /games/chess.html (b) learn.example.com (c) www.example.net (d) http
  25. 25.🌍 What is the protocol in this URL?
    http://school.example.in/about.html
    (a) school.example.in (b) http (c) /about.html (d) https
  26. 26.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the data is scrambled (c) the site is fast (d) the site is a game
  27. 27.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) the browser asks it (b) DNS finds the server
  28. 28.🌍 Which one is the page’s address? (a) the browser (b) HTTPS (c) the server (d) the URL
  29. 29.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html
    (a) learn.example.com (b) http (c) /games/chess.html (d) https
  30. 30.🌍 What is the domain name in this URL?
    http://school.example.in/about.html
    (a) /about.html (b) www.example.net (c) school.example.in (d) http
  31. 31.🔢 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
  32. 32.🌍 What is the path in this URL?
    http://school.example.in/index.html
    (a) http (b) school.example.in (c) /index.html (d) /art/gallery.html
  33. 33.True or false: the browser shows the page to you. (a) True (b) False
  34. 34.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
  35. 35.True or false: the server is the page’s address. (a) True (b) False
  36. 36.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html
    (a) kids.example.org (b) http (c) /art/gallery.html (d) /news/today.html
  37. 37.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html
    (a) /news/today.html (b) /art/gallery.html (c) www.example.net (d) https
  38. 38.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html
    (a) /news/today.html (b) http (c) /art/gallery.html (d) www.example.net
  39. 39.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) DNS finds the server (b) you type the URL
  40. 40.🌍 What does a web address (URL) tell the browser? (a) your password (b) how old you are (c) the page colour (d) where the page is

Answer key

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

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