Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 748 · 40 questions

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.

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

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