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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 51 · 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 does a web address (URL) tell the browser? (a) your password (b) the page colour (c) how old you are (d) where the page is
  2. 2.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html
    (a) www.example.com (b) /art/gallery.html (c) http (d) https
  3. 3.True or false: the browser asks for a web page. (a) True (b) False
  4. 4.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) you type the URL (b) the browser asks it
  5. 5.True or false: the server scrambles data on its way. (a) False (b) True
  6. 6.🔒 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
  7. 7.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html
    (a) kids.example.org (b) https (c) http (d) /about.html
  8. 8.🌍 What is the path in this URL?
    https://kids.example.org/about.html
    (a) https (b) /maths/tables.html (c) /about.html (d) kids.example.org
  9. 9.True or false: the URL sends the page back. (a) True (b) False
  10. 10.🌍 What do we call the computer that stores a website? (a) a printer (b) a keyboard (c) a mouse (d) a server
  11. 11.True or false: the browser shows the page to you. (a) False (b) True
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/maths/tables.html
    (a) Yes (b) No
  13. 13.🌍 What is the path in this URL?
    https://www.example.com/index.html
    (a) /index.html (b) https (c) /art/gallery.html (d) www.example.com
  14. 14.🌍 Which one stores the site’s files? (a) the URL (b) the server (c) HTTPS (d) the browser
  15. 15.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) the browser shows it (c) you type the URL (d) the server sends files
  16. 16.True or false: the browser stores the site’s files. (a) True (b) False
  17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/maths/tables.html
    (a) No (b) Yes
  18. 18.🌍 Which one asks for a web page? (a) the URL (b) the server (c) HTTPS (d) the browser
  19. 19.True or false: HTTPS shows the page to you. (a) True (b) False
  20. 20.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the browser asks it (c) the browser shows it (d) you type the URL
  21. 21.🌍 What is the path in this URL?
    http://kids.example.org/news/today.html
    (a) /news/today.html (b) /games/chess.html (c) kids.example.org (d) http
  22. 22.True or false: the browser scrambles data on its way. (a) True (b) False
  23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html
    (a) Yes (b) No
  24. 24.🌍 What is the path in this URL?
    http://school.example.in/art/gallery.html
    (a) /news/today.html (b) http (c) /art/gallery.html (d) school.example.in
  25. 25.True or false: the URL is the page’s address. (a) False (b) True
  26. 26.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) DNS finds the server (d) the browser shows it
  27. 27.🌍 What is the domain name in this URL?
    http://kids.example.org/about.html
    (a) kids.example.org (b) /about.html (c) http (d) school.example.in
  28. 28.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) HTML (d) CSS
  29. 29.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html
    (a) https (b) /news/today.html (c) /art/gallery.html (d) kids.example.org
  30. 30.🌍 What is the domain name in this URL?
    http://www.example.com/about.html
    (a) www.example.com (b) http (c) kids.example.org (d) /about.html
  31. 31.True or false: the URL scrambles data on its way. (a) False (b) True
  32. 32.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html
    (a) www.example.com (b) learn.example.com (c) /index.html (d) https
  33. 33.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html
    (a) http (b) https (c) /news/today.html (d) www.example.com
  34. 34.🌍 Which one shows the page to you? (a) the browser (b) the URL (c) the server (d) HTTPS
  35. 35.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) /art/gallery.html (b) http (c) kids.example.org (d) https
  36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html
    (a) No (b) Yes
  37. 37.🌍 What is the domain name in this URL?
    https://www.example.net/news/today.html
    (a) https (b) learn.example.com (c) www.example.net (d) /news/today.html
  38. 38.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html
    (a) learn.example.com (b) /maths/tables.html (c) https (d) http
  39. 39.🌍 What is the domain name in this URL?
    http://school.example.in/news/today.html
    (a) school.example.in (b) /news/today.html (c) www.example.net (d) http
  40. 40.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html
    (a) www.example.net (b) /news/today.html (c) http (d) /art/gallery.html

Answer key

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

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