Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 413 · 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 finds the server for a domain name like example.com? (a) HTML (b) CSS (c) alt (d) DNS
2. 2.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the URL (d) the browser
3. 3.🌍 What is the path in this URL?
   https://kids.example.org/games/chess.html (a) https (b) kids.example.org (c) /about.html (d) /games/chess.html
4. 4.🌍 What is the protocol in this URL?
   http://kids.example.org/art/gallery.html (a) /art/gallery.html (b) https (c) http (d) kids.example.org
5. 5.True or false: the URL is the page’s address. (a) False (b) True
6. 6.🌍 What is the protocol in this URL?
   https://kids.example.org/games/chess.html (a) /games/chess.html (b) http (c) https (d) kids.example.org
7. 7.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) HTTPS (d) the browser
8. 8.🌍 What is the domain name in this URL?
   http://school.example.in/about.html (a) www.example.net (b) /about.html (c) http (d) school.example.in
9. 9.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) DNS finds the server (b) the server sends files
10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html (a) No (b) Yes
11. 11.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html (a) http (b) learn.example.com (c) /art/gallery.html (d) www.example.net
12. 12.🌍 Which one shows the page to you? (a) the browser (b) the URL (c) the server (d) HTTPS
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html (a) Yes (b) No
14. 14.True or false: the server sends the page back. (a) True (b) False
15. 15.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the browser (d) the URL
16. 16.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html (a) No (b) Yes
17. 17.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is fast (d) the site is a game
18. 18.🔢 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
19. 19.True or false: the browser stores the site’s files. (a) True (b) False
20. 20.🔢 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) the server sends files (d) DNS finds the server
21. 21.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
22. 22.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) the browser asks it (b) you type the URL
23. 23.True or false: the URL asks for a web page. (a) True (b) False
24. 24.🌍 What is the path in this URL?
    http://kids.example.org/maths/tables.html (a) http (b) kids.example.org (c) /maths/tables.html (d) /index.html
25. 25.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
26. 26.🌍 What is the domain name in this URL?
    https://www.example.net/index.html (a) /index.html (b) learn.example.com (c) https (d) www.example.net
27. 27.🌍 What is the protocol in this URL?
    http://www.example.net/about.html (a) www.example.net (b) https (c) /about.html (d) http
28. 28.🔢 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) you type the URL (d) the browser shows it
29. 29.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html (a) /games/chess.html (b) http (c) learn.example.com (d) www.example.com
30. 30.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) HTTPS (d) the URL
31. 31.🌍 What is the protocol in this URL?
    https://school.example.in/news/today.html (a) school.example.in (b) http (c) https (d) /news/today.html
32. 32.🌍 What is the path in this URL?
    https://www.example.net/about.html (a) /about.html (b) /maths/tables.html (c) https (d) www.example.net
33. 33.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser shows it (b) DNS finds the server (c) you type the URL (d) the browser asks it
34. 34.🌍 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
35. 35.True or false: the browser asks for a web page. (a) True (b) False
36. 36.True or false: the browser shows the page to you. (a) False (b) True
37. 37.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) the browser shows it (c) the server sends files (d) DNS finds the server
38. 38.True or false: the browser scrambles data on its way. (a) False (b) True
39. 39.🔢 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
40. 40.True or false: the browser is the page’s address. (a) True (b) False

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