Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 750 · 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, which comes FIRST? (a) the server sends files (b) DNS finds the server (c) you type the URL (d) the browser shows it
2. 2.🌍 What do we call the computer that stores a website? (a) a printer (b) a server (c) a mouse (d) a keyboard
3. 3.🌍 What is the protocol in this URL?
   http://kids.example.org/games/chess.html (a) kids.example.org (b) /games/chess.html (c) https (d) http
4. 4.🌍 What is the protocol in this URL?
   https://school.example.in/games/chess.html (a) http (b) https (c) school.example.in (d) /games/chess.html
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.com/news/today.html (a) Yes (b) No
6. 6.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) the server sends files
7. 7.🌍 What is the path in this URL?
   https://www.example.com/news/today.html (a) /news/today.html (b) www.example.com (c) https (d) /games/chess.html
8. 8.🌍 What is the protocol in this URL?
   https://www.example.com/about.html (a) http (b) https (c) /about.html (d) www.example.com
9. 9.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) alt (d) DNS
10. 10.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html (a) /games/chess.html (b) www.example.com (c) /about.html (d) https
11. 11.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html (a) learn.example.com (b) /news/today.html (c) https (d) /art/gallery.html
12. 12.True or false: HTTPS scrambles data on its way. (a) False (b) True
13. 13.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) HTTPS (d) the URL
14. 14.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) http (b) https (c) /games/chess.html (d) learn.example.com
15. 15.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the URL (d) the browser
16. 16.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) where the page is (c) your password (d) how old you are
17. 17.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) https (b) http (c) www.example.net (d) /games/chess.html
18. 18.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) the browser asks it (c) you type the URL (d) the browser shows it
19. 19.True or false: the server sends the page back. (a) False (b) True
20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) Yes (b) No
21. 21.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser asks it (c) DNS finds the server (d) the browser shows it
22. 22.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html (a) www.example.net (b) https (c) http (d) /news/today.html
23. 23.True or false: the URL scrambles data on its way. (a) True (b) False
24. 24.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) you type the URL (c) DNS finds the server (d) the server sends files
25. 25.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the URL (d) the browser
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/news/today.html (a) No (b) Yes
27. 27.🔢 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
28. 28.True or false: the server stores the site’s files. (a) False (b) True
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/games/chess.html (a) No (b) Yes
30. 30.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the browser shows it (b) the server sends files
31. 31.True or false: the server is the page’s address. (a) True (b) False
32. 32.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) school.example.in (b) http (c) https (d) /about.html
33. 33.🔢 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
34. 34.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) the browser (d) HTTPS
35. 35.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the data is scrambled (c) the site is a game (d) the site is fast
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html (a) Yes (b) No
37. 37.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html (a) https (b) learn.example.com (c) http (d) /index.html
38. 38.True or false: the URL is the page’s address. (a) False (b) True
39. 39.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html (a) https (b) /games/chess.html (c) learn.example.com (d) www.example.net
40. 40.🌍 What is the protocol in this URL?
    http://www.example.net/news/today.html (a) www.example.net (b) https (c) /news/today.html (d) http

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