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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 192 · 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://www.example.net/art/gallery.html
    (a) /art/gallery.html (b) https (c) learn.example.com (d) www.example.net
  2. 2.🌍 What is the path in this URL?
    http://www.example.net/index.html
    (a) http (b) /index.html (c) /art/gallery.html (d) www.example.net
  3. 3.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the server (d) the browser
  4. 4.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html
    (a) /art/gallery.html (b) https (c) http (d) learn.example.com
  5. 5.True or false: HTTPS shows the page to you. (a) True (b) False
  6. 6.🔢 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
  7. 7.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) CSS (d) HTML
  8. 8.🔢 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
  9. 9.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html
    (a) www.example.com (b) https (c) /games/chess.html (d) http
  10. 10.True or false: the server sends the page back. (a) False (b) True
  11. 11.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) the server sends files (b) you type the URL
  12. 12.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
  13. 13.🌍 Which one sends the page back? (a) the browser (b) the URL (c) the server (d) HTTPS
  14. 14.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html
    (a) /news/today.html (b) https (c) www.example.com (d) learn.example.com
  15. 15.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html
    (a) https (b) kids.example.org (c) www.example.com (d) /games/chess.html
  16. 16.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) the server (d) HTTPS
  17. 17.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) HTTPS (d) the server
  18. 18.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the data is scrambled (d) the site is a game
  19. 19.🔢 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
  20. 20.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the browser asks it (b) the server sends files
  21. 21.🌍 Which one shows the page to you? (a) the server (b) the browser (c) HTTPS (d) the URL
  22. 22.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) http (b) www.example.com (c) /about.html (d) https
  23. 23.🔢 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
  24. 24.🌍 What is the path in this URL?
    https://www.example.com/art/gallery.html
    (a) /news/today.html (b) /art/gallery.html (c) https (d) www.example.com
  25. 25.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html
    (a) /maths/tables.html (b) https (c) http (d) school.example.in
  26. 26.🔢 When you open a web page, which comes first: “the browser shows it” or “DNS finds the server”? (a) DNS finds the server (b) the browser shows it
  27. 27.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) https (c) www.example.com (d) /index.html
  28. 28.🌍 What is the path in this URL?
    http://www.example.com/news/today.html
    (a) www.example.com (b) http (c) /games/chess.html (d) /news/today.html
  29. 29.🌍 What is the domain name in this URL?
    http://school.example.in/index.html
    (a) http (b) /index.html (c) school.example.in (d) www.example.net
  30. 30.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser asks it (b) the browser shows it
  31. 31.True or false: the browser sends the page back. (a) False (b) True
  32. 32.True or false: the browser is the page’s address. (a) False (b) True
  33. 33.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html
    (a) www.example.net (b) https (c) /art/gallery.html (d) school.example.in
  34. 34.True or false: the URL shows the page to you. (a) True (b) False
  35. 35.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html
    (a) /maths/tables.html (b) learn.example.com (c) http (d) https
  36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html
    (a) No (b) Yes
  37. 37.True or false: the server shows the page to you. (a) True (b) False
  38. 38.🌍 What is the path in this URL?
    http://school.example.in/index.html
    (a) /index.html (b) school.example.in (c) /art/gallery.html (d) http
  39. 39.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html
    (a) https (b) www.example.com (c) /about.html (d) learn.example.com
  40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/about.html
    (a) Yes (b) No

Answer key

  1. www.example.net
  2. /index.html
  3. the browser
  4. https
  5. False
  6. DNS finds the server
  7. DNS
  8. DNS finds the server
  9. http
  10. True
  11. you type the URL
  12. the server
  13. the server
  14. learn.example.com
  15. www.example.com
  16. HTTPS
  17. the URL
  18. the data is scrambled
  19. the browser asks it
  20. the browser asks it
  21. the browser
  22. http
  23. you type the URL
  24. /art/gallery.html
  25. https
  26. DNS finds the server
  27. learn.example.com
  28. /news/today.html
  29. school.example.in
  30. the browser asks it
  31. False
  32. False
  33. school.example.in
  34. False
  35. http
  36. Yes
  37. False
  38. /index.html
  39. learn.example.com
  40. Yes

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