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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 649 · 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.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) HTTPS (d) the server
  2. 2.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
  3. 3.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html
    (a) learn.example.com (b) /news/today.html (c) https (d) http
  4. 4.🔢 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
  5. 5.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) DNS finds the server (c) you type the URL (d) the server sends files
  6. 6.True or false: the server stores the site’s files. (a) True (b) False
  7. 7.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) where the page is (d) your password
  8. 8.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html
    (a) Yes (b) No
  9. 9.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html
    (a) Yes (b) No
  10. 10.True or false: the URL is the page’s address. (a) False (b) True
  11. 11.🌍 What is the domain name in this URL?
    https://www.example.com/about.html
    (a) kids.example.org (b) /about.html (c) https (d) www.example.com
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html
    (a) No (b) Yes
  13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/maths/tables.html
    (a) No (b) Yes
  14. 14.True or false: the server sends the page back. (a) False (b) True
  15. 15.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html
    (a) http (b) learn.example.com (c) www.example.net (d) /art/gallery.html
  16. 16.🔢 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
  17. 17.True or false: the browser shows the page to you. (a) False (b) True
  18. 18.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the browser shows it
  19. 19.🌍 What is the path in this URL?
    http://learn.example.com/art/gallery.html
    (a) learn.example.com (b) http (c) /news/today.html (d) /art/gallery.html
  20. 20.🌍 What is the domain name in this URL?
    http://www.example.net/index.html
    (a) www.example.net (b) http (c) /index.html (d) learn.example.com
  21. 21.True or false: the server asks for a web page. (a) True (b) False
  22. 22.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a mouse (d) a printer
  23. 23.🌍 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
  24. 24.🔢 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
  25. 25.True or false: the server scrambles data on its way. (a) True (b) False
  26. 26.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html
    (a) /about.html (b) https (c) learn.example.com (d) www.example.com
  27. 27.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the server (d) the browser
  28. 28.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) DNS (d) CSS
  29. 29.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html
    (a) www.example.com (b) /news/today.html (c) https (d) http
  30. 30.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the browser shows it (b) the server sends files
  31. 31.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the server sends files (c) the browser asks it (d) the browser shows it
  32. 32.🌍 What is the domain name in this URL?
    http://www.example.net/news/today.html
    (a) learn.example.com (b) /news/today.html (c) www.example.net (d) http
  33. 33.🌍 Which one sends the page back? (a) the server (b) HTTPS (c) the URL (d) the browser
  34. 34.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
  35. 35.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) DNS finds the server (b) you type the URL
  36. 36.🌍 What is the path in this URL?
    https://www.example.com/news/today.html
    (a) /games/chess.html (b) www.example.com (c) /news/today.html (d) https
  37. 37.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser asks it (b) the browser shows it
  38. 38.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) /games/chess.html (b) https (c) school.example.in (d) http
  39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html
    (a) No (b) Yes
  40. 40.🌍 What is the path in this URL?
    https://learn.example.com/index.html
    (a) /art/gallery.html (b) /index.html (c) https (d) learn.example.com

Answer key

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

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