Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 412 · 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.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) alt (d) CSS
2. 2.🌍 What is the domain name in this URL?
   https://kids.example.org/art/gallery.html (a) school.example.in (b) https (c) /art/gallery.html (d) kids.example.org
3. 3.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the browser (d) the server
4. 4.🌍 What is the protocol in this URL?
   http://kids.example.org/games/chess.html (a) kids.example.org (b) /games/chess.html (c) http (d) https
5. 5.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the browser (d) the URL
6. 6.True or false: the URL asks for a web page. (a) True (b) False
7. 7.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) DNS finds the server (c) the browser shows it (d) you type the URL
8. 8.🌍 What is the domain name in this URL?
   http://www.example.net/games/chess.html (a) http (b) www.example.net (c) /games/chess.html (d) learn.example.com
9. 9.🌍 What is the protocol in this URL?
   http://learn.example.com/about.html (a) https (b) learn.example.com (c) http (d) /about.html
10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is a game (c) the site is free (d) the data is scrambled
11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/art/gallery.html (a) Yes (b) No
12. 12.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html (a) https (b) www.example.net (c) /maths/tables.html (d) http
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html (a) Yes (b) No
14. 14.🌍 What do we call the computer that stores a website? (a) a printer (b) a server (c) a keyboard (d) a mouse
15. 15.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) the URL (d) HTTPS
16. 16.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the browser shows it
17. 17.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) /games/chess.html (c) http (d) https
18. 18.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser asks it (c) you type the URL (d) the browser shows it
19. 19.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) www.example.com (b) https (c) /about.html (d) /maths/tables.html
20. 20.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the URL (d) the browser
21. 21.True or false: the server sends the page back. (a) True (b) False
22. 22.🌍 What is the path in this URL?
    https://school.example.in/about.html (a) /maths/tables.html (b) https (c) school.example.in (d) /about.html
23. 23.🌍 What is the path in this URL?
    https://www.example.net/about.html (a) https (b) www.example.net (c) /maths/tables.html (d) /about.html
24. 24.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) https (b) /about.html (c) kids.example.org (d) www.example.com
25. 25.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html (a) www.example.com (b) https (c) /games/chess.html (d) /about.html
26. 26.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) you type the URL
27. 27.🌍 What is the path in this URL?
    http://kids.example.org/about.html (a) http (b) kids.example.org (c) /maths/tables.html (d) /about.html
28. 28.True or false: the server shows the page to you. (a) True (b) False
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html (a) Yes (b) No
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) No (b) Yes
31. 31.True or false: the server is the page’s address. (a) False (b) True
32. 32.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) HTTPS (d) the browser
33. 33.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html (a) http (b) /games/chess.html (c) kids.example.org (d) https
34. 34.True or false: the URL stores the site’s files. (a) True (b) False
35. 35.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html (a) /games/chess.html (b) school.example.in (c) http (d) /about.html
36. 36.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html (a) learn.example.com (b) www.example.com (c) /news/today.html (d) https
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html (a) Yes (b) No
38. 38.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) you type the URL (b) the browser shows it
39. 39.True or false: the server stores the site’s files. (a) True (b) False
40. 40.True or false: the browser is the page’s address. (a) True (b) False

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