Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 424 · 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 is the domain name in this URL?
   https://www.example.com/games/chess.html (a) https (b) /games/chess.html (c) kids.example.org (d) www.example.com
2. 2.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a printer (c) a mouse (d) a server
3. 3.True or false: the URL shows the page to you. (a) False (b) True
4. 4.True or false: the server shows the page to you. (a) False (b) True
5. 5.🔒 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
6. 6.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) the server sends files
7. 7.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the server sends files (c) the browser shows it (d) the browser asks it
8. 8.🌍 What is the protocol in this URL?
   http://learn.example.com/games/chess.html (a) https (b) http (c) learn.example.com (d) /games/chess.html
9. 9.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
10. 10.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html (a) /art/gallery.html (b) https (c) http (d) learn.example.com
11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html (a) No (b) Yes
12. 12.🌍 What is the domain name in this URL?
    https://www.example.net/about.html (a) /about.html (b) learn.example.com (c) www.example.net (d) https
13. 13.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html (a) https (b) www.example.com (c) /about.html (d) /games/chess.html
14. 14.🌍 Which one scrambles data on its way? (a) the browser (b) HTTPS (c) the URL (d) the server
15. 15.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) HTML (d) CSS
16. 16.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html (a) http (b) learn.example.com (c) www.example.net (d) /maths/tables.html
17. 17.🌍 What is the domain name in this URL?
    https://www.example.com/news/today.html (a) https (b) www.example.com (c) kids.example.org (d) /news/today.html
18. 18.🌍 What is the protocol in this URL?
    http://www.example.net/index.html (a) https (b) http (c) www.example.net (d) /index.html
19. 19.True or false: the URL is the page’s address. (a) True (b) False
20. 20.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html (a) /art/gallery.html (b) www.example.net (c) http (d) /news/today.html
21. 21.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the browser asks it (c) the server sends files (d) the browser shows it
22. 22.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) the browser shows it (b) you type the URL
23. 23.🌍 Which one sends the page back? (a) the server (b) HTTPS (c) the browser (d) the URL
24. 24.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html (a) https (b) www.example.com (c) learn.example.com (d) /games/chess.html
25. 25.True or false: the browser is the page’s address. (a) True (b) False
26. 26.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) DNS finds the server (c) the server sends files (d) the browser shows it
27. 27.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the browser shows it (b) the server sends files
28. 28.True or false: HTTPS sends the page back. (a) False (b) True
29. 29.🌍 What is the domain name in this URL?
    http://www.example.net/about.html (a) http (b) learn.example.com (c) /about.html (d) www.example.net
30. 30.🌍 What is the domain name in this URL?
    http://school.example.in/games/chess.html (a) http (b) www.example.net (c) school.example.in (d) /games/chess.html
31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/art/gallery.html (a) No (b) Yes
32. 32.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) school.example.in (b) http (c) /about.html (d) https
33. 33.🌍 Which one is the page’s address? (a) the browser (b) the server (c) HTTPS (d) the URL
34. 34.🌍 What is the protocol in this URL?
    https://www.example.net/about.html (a) www.example.net (b) http (c) https (d) /about.html
35. 35.🌍 What is the protocol in this URL?
    https://learn.example.com/maths/tables.html (a) /maths/tables.html (b) learn.example.com (c) http (d) https
36. 36.🌍 What is the path in this URL?
    https://www.example.com/index.html (a) https (b) /index.html (c) /art/gallery.html (d) www.example.com
37. 37.🌍 What is the path in this URL?
    https://www.example.com/art/gallery.html (a) https (b) www.example.com (c) /art/gallery.html (d) /news/today.html
38. 38.🌍 What is the protocol in this URL?
    http://www.example.net/maths/tables.html (a) https (b) http (c) www.example.net (d) /maths/tables.html
39. 39.True or false: HTTPS shows the page to you. (a) True (b) False
40. 40.True or false: HTTPS scrambles data on its way. (a) True (b) False

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