Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 101 · 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 is the page’s address? (a) the server (b) the browser (c) the URL (d) HTTPS
2. 2.🌍 Which one sends the page back? (a) HTTPS (b) the server (c) the URL (d) the browser
3. 3.🌍 What do we call the computer that stores a website? (a) a printer (b) a keyboard (c) a mouse (d) a server
4. 4.🔢 When you open a web page, what comes right after “the browser asks it”? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the server sends files
5. 5.🌍 What is the path in this URL?
   http://www.example.net/about.html (a) http (b) /about.html (c) /maths/tables.html (d) www.example.net
6. 6.🌍 What is the protocol in this URL?
   http://learn.example.com/news/today.html (a) http (b) learn.example.com (c) https (d) /news/today.html
7. 7.🌍 Which one scrambles data on its way? (a) the browser (b) HTTPS (c) the server (d) the URL
8. 8.🌍 What is the protocol in this URL?
   http://school.example.in/news/today.html (a) https (b) school.example.in (c) /news/today.html (d) http
9. 9.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) the browser shows it (b) you type the URL
10. 10.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html (a) https (b) http (c) /games/chess.html (d) school.example.in
11. 11.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is a game (d) the site is fast
12. 12.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html (a) learn.example.com (b) www.example.com (c) http (d) /maths/tables.html
13. 13.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
14. 14.True or false: the URL is the page’s address. (a) False (b) True
15. 15.True or false: the server shows the page to you. (a) True (b) False
16. 16.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html (a) https (b) school.example.in (c) http (d) /games/chess.html
17. 17.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) your password (c) the page colour (d) where the page is
18. 18.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html (a) /games/chess.html (b) learn.example.com (c) www.example.com (d) http
19. 19.True or false: HTTPS is the page’s address. (a) True (b) False
20. 20.🌍 Which one asks for a web page? (a) the URL (b) the server (c) HTTPS (d) the browser
21. 21.True or false: the server scrambles data on its way. (a) False (b) True
22. 22.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser asks it”? (a) DNS finds the server (b) the browser asks it
23. 23.True or false: the server is the page’s address. (a) True (b) False
24. 24.🌍 What is the domain name in this URL?
    https://www.example.net/about.html (a) learn.example.com (b) www.example.net (c) https (d) /about.html
25. 25.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the browser asks it
26. 26.🌍 What is the path in this URL?
    http://learn.example.com/index.html (a) /art/gallery.html (b) learn.example.com (c) http (d) /index.html
27. 27.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html (a) http (b) www.example.net (c) learn.example.com (d) /art/gallery.html
28. 28.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
29. 29.True or false: the browser stores the site’s files. (a) True (b) False
30. 30.🌍 What is the path in this URL?
    http://kids.example.org/maths/tables.html (a) kids.example.org (b) /index.html (c) /maths/tables.html (d) http
31. 31.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the browser shows it (c) the browser asks it (d) the server sends files
32. 32.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
33. 33.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) you type the URL
34. 34.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the browser (d) the server
35. 35.True or false: the browser is the page’s address. (a) True (b) False
36. 36.🌍 What is the protocol in this URL?
    http://kids.example.org/news/today.html (a) kids.example.org (b) https (c) /news/today.html (d) http
37. 37.🔢 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
38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html (a) Yes (b) No
39. 39.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html (a) www.example.com (b) kids.example.org (c) /games/chess.html (d) http
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/about.html (a) No (b) Yes

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