Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 924 · 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.🌍 Which one scrambles data on its way? (a) the browser (b) the server (c) the URL (d) HTTPS
2. 2.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser shows it (c) the server sends files (d) DNS finds the server
3. 3.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) where the page is (d) your password
4. 4.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the browser (d) the server
5. 5.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) DNS (d) alt
6. 6.🔢 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
7. 7.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the server (d) the browser
8. 8.True or false: the browser sends the page back. (a) True (b) False
9. 9.True or false: HTTPS shows the page to you. (a) False (b) True
10. 10.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) DNS finds the server (c) the server sends files (d) the browser shows it
11. 11.🌍 Which one stores the site’s files? (a) the URL (b) the server (c) HTTPS (d) the browser
12. 12.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the server (d) the URL
13. 13.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html (a) http (b) https (c) kids.example.org (d) /games/chess.html
14. 14.True or false: the server sends the page back. (a) True (b) False
15. 15.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html (a) http (b) /news/today.html (c) school.example.in (d) kids.example.org
16. 16.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) the browser shows it (c) DNS finds the server (d) you type the URL
17. 17.🌍 What is the protocol in this URL?
    http://www.example.com/about.html (a) https (b) www.example.com (c) http (d) /about.html
18. 18.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html (a) http (b) www.example.com (c) /maths/tables.html (d) https
19. 19.🌍 Which one is the page’s address? (a) the browser (b) the server (c) the URL (d) HTTPS
20. 20.🔢 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
21. 21.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html (a) www.example.net (b) https (c) /games/chess.html (d) school.example.in
22. 22.🌍 What is the domain name in this URL?
    https://www.example.net/index.html (a) https (b) www.example.net (c) /index.html (d) learn.example.com
23. 23.🌍 What is the path in this URL?
    http://www.example.net/news/today.html (a) http (b) /games/chess.html (c) /news/today.html (d) www.example.net
24. 24.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html (a) learn.example.com (b) https (c) /art/gallery.html (d) http
25. 25.True or false: the server shows the page to you. (a) True (b) False
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/about.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) the browser shows it (b) you type the URL
28. 28.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a server (d) a keyboard
29. 29.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html (a) www.example.com (b) learn.example.com (c) http (d) /index.html
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/games/chess.html (a) No (b) Yes
31. 31.🌍 What is the protocol in this URL?
    https://school.example.in/news/today.html (a) https (b) /news/today.html (c) school.example.in (d) http
32. 32.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html (a) learn.example.com (b) https (c) /news/today.html (d) http
33. 33.🔢 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
34. 34.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html (a) https (b) /games/chess.html (c) /news/today.html (d) learn.example.com
35. 35.True or false: HTTPS scrambles data on its way. (a) False (b) True
36. 36.🌍 What is the path in this URL?
    http://www.example.com/maths/tables.html (a) http (b) /index.html (c) www.example.com (d) /maths/tables.html
37. 37.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html (a) http (b) kids.example.org (c) https (d) /maths/tables.html
38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html (a) No (b) Yes
39. 39.🌍 What is the domain name in this URL?
    http://school.example.in/index.html (a) http (b) school.example.in (c) /index.html (d) www.example.net
40. 40.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) http (b) www.example.net (c) /games/chess.html (d) https

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