Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 255 · 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 do we call the computer that stores a website? (a) a server (b) a printer (c) a mouse (d) a keyboard
2. 2.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
3. 3.🌍 What is the domain name in this URL?
   http://www.example.net/news/today.html (a) http (b) learn.example.com (c) /news/today.html (d) www.example.net
4. 4.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is fast (c) the site is free (d) the data is scrambled
5. 5.🌍 What is the domain name in this URL?
   http://kids.example.org/news/today.html (a) /news/today.html (b) http (c) school.example.in (d) kids.example.org
6. 6.True or false: HTTPS asks for a web page. (a) True (b) False
7. 7.🌍 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
8. 8.🌍 What is the domain name in this URL?
   http://www.example.com/art/gallery.html (a) /art/gallery.html (b) kids.example.org (c) http (d) www.example.com
9. 9.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the browser (d) the URL
10. 10.True or false: the server sends the page back. (a) False (b) True
11. 11.🌍 Which one stores the site’s files? (a) the URL (b) HTTPS (c) the browser (d) the server
12. 12.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) you type the URL (c) the browser asks it (d) the browser shows it
13. 13.True or false: the server stores the site’s files. (a) False (b) True
14. 14.🌍 What does a web address (URL) tell the browser? (a) your password (b) the page colour (c) where the page is (d) how old you are
15. 15.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html (a) kids.example.org (b) http (c) www.example.com (d) /games/chess.html
16. 16.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html (a) No (b) Yes
17. 17.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html (a) www.example.com (b) http (c) /art/gallery.html (d) https
18. 18.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html (a) http (b) school.example.in (c) /games/chess.html (d) /about.html
19. 19.🌍 What is the path in this URL?
    http://kids.example.org/index.html (a) /index.html (b) kids.example.org (c) /art/gallery.html (d) http
20. 20.🌍 Which one scrambles data on its way? (a) HTTPS (b) the server (c) the browser (d) the URL
21. 21.🌍 What finds the server for a domain name like example.com? (a) HTML (b) alt (c) CSS (d) DNS
22. 22.True or false: the server scrambles data on its way. (a) False (b) True
23. 23.🌍 What is the domain name in this URL?
    https://school.example.in/maths/tables.html (a) school.example.in (b) https (c) /maths/tables.html (d) www.example.net
24. 24.🌍 What is the path in this URL?
    https://school.example.in/index.html (a) /art/gallery.html (b) https (c) school.example.in (d) /index.html
25. 25.🌍 What is the protocol in this URL?
    http://kids.example.org/art/gallery.html (a) /art/gallery.html (b) http (c) kids.example.org (d) https
26. 26.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html (a) /games/chess.html (b) www.example.com (c) http (d) https
27. 27.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) the browser asks it (c) DNS finds the server (d) the server sends files
28. 28.True or false: the browser sends the page back. (a) True (b) False
29. 29.🔢 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
30. 30.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html (a) https (b) learn.example.com (c) /index.html (d) http
31. 31.🔢 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
32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html (a) No (b) Yes
33. 33.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the browser shows it
34. 34.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) http (b) /about.html (c) school.example.in (d) https
35. 35.True or false: HTTPS scrambles data on its way. (a) True (b) False
36. 36.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the server sends files (c) the browser asks it (d) the browser shows it
37. 37.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) /index.html (b) kids.example.org (c) www.example.com (d) http
38. 38.🌍 What is the path in this URL?
    http://learn.example.com/maths/tables.html (a) learn.example.com (b) /index.html (c) /maths/tables.html (d) http
39. 39.🌍 What is the protocol in this URL?
    https://www.example.com/about.html (a) www.example.com (b) /about.html (c) http (d) https
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html (a) No (b) Yes

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