Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 858 · 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 keyboard (b) a printer (c) a mouse (d) a server
2. 2.🌍 What is the protocol in this URL?
   https://school.example.in/about.html (a) /about.html (b) school.example.in (c) https (d) http
3. 3.🌍 What is the path in this URL?
   http://www.example.net/games/chess.html (a) /games/chess.html (b) http (c) www.example.net (d) /about.html
4. 4.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) DNS finds the server (c) the browser asks it (d) the server sends files
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   https://learn.example.com/games/chess.html (a) No (b) Yes
6. 6.🌍 What is the domain name in this URL?
   http://www.example.net/games/chess.html (a) /games/chess.html (b) http (c) www.example.net (d) learn.example.com
7. 7.🌍 What is the path in this URL?
   https://kids.example.org/about.html (a) kids.example.org (b) https (c) /maths/tables.html (d) /about.html
8. 8.🌍 Which one shows the page to you? (a) the browser (b) the URL (c) the server (d) HTTPS
9. 9.🔒 Is the connection to this address scrambled (encrypted)?
   http://school.example.in/maths/tables.html (a) No (b) Yes
10. 10.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the server (d) the browser
11. 11.🌍 What is the path in this URL?
    http://learn.example.com/maths/tables.html (a) /maths/tables.html (b) /index.html (c) http (d) learn.example.com
12. 12.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) the browser asks it (c) you type the URL (d) DNS finds the server
13. 13.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the URL (d) the browser
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html (a) Yes (b) No
15. 15.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html (a) /games/chess.html (b) kids.example.org (c) www.example.com (d) https
16. 16.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) the page colour (d) your password
17. 17.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) DNS (d) alt
18. 18.🌍 What is the protocol in this URL?
    http://school.example.in/index.html (a) /index.html (b) http (c) https (d) school.example.in
19. 19.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html (a) https (b) learn.example.com (c) /games/chess.html (d) www.example.com
20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html (a) Yes (b) No
21. 21.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) https (b) learn.example.com (c) www.example.com (d) /about.html
22. 22.True or false: the server asks for a web page. (a) True (b) False
23. 23.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) you type the URL (c) the browser shows it (d) the browser asks it
24. 24.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html (a) /index.html (b) kids.example.org (c) https (d) http
25. 25.True or false: the URL stores the site’s files. (a) True (b) False
26. 26.🔒 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
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/about.html (a) No (b) Yes
28. 28.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) the browser (d) HTTPS
29. 29.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser asks it (c) the browser shows it (d) you type the URL
30. 30.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
31. 31.🌍 What is the domain name in this URL?
    https://school.example.in/index.html (a) www.example.net (b) school.example.in (c) https (d) /index.html
32. 32.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the browser asks it (b) the server sends files
33. 33.True or false: the browser sends the page back. (a) False (b) True
34. 34.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html (a) http (b) learn.example.com (c) https (d) /news/today.html
35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/about.html (a) No (b) Yes
36. 36.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) the browser asks it (b) DNS finds the server
37. 37.True or false: the server stores the site’s files. (a) False (b) True
38. 38.True or false: the browser shows the page to you. (a) True (b) False
39. 39.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) you type the URL (b) the browser shows it
40. 40.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) DNS finds the server (b) the server sends files

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