Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 964 · 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 sends the page back? (a) HTTPS (b) the URL (c) the server (d) the browser
2. 2.🌍 What is the domain name in this URL?
   http://kids.example.org/maths/tables.html (a) /maths/tables.html (b) http (c) school.example.in (d) kids.example.org
3. 3.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a keyboard (d) a server
4. 4.True or false: the browser scrambles data on its way. (a) False (b) True
5. 5.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is fast (c) the site is a game (d) the site is free
6. 6.🔢 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
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   http://learn.example.com/games/chess.html (a) No (b) Yes
8. 8.🌍 Which one asks for a web page? (a) the server (b) the URL (c) the browser (d) HTTPS
9. 9.🌍 What is the domain name in this URL?
   http://kids.example.org/games/chess.html (a) /games/chess.html (b) school.example.in (c) http (d) kids.example.org
10. 10.True or false: the browser shows the page to you. (a) False (b) True
11. 11.🌍 What is the path in this URL?
    https://learn.example.com/maths/tables.html (a) https (b) /maths/tables.html (c) learn.example.com (d) /index.html
12. 12.True or false: HTTPS scrambles data on its way. (a) True (b) False
13. 13.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) the server sends files
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html (a) No (b) Yes
15. 15.True or false: HTTPS shows the page to you. (a) False (b) True
16. 16.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html (a) https (b) /games/chess.html (c) http (d) school.example.in
17. 17.🌍 What is the path in this URL?
    http://www.example.com/maths/tables.html (a) /maths/tables.html (b) www.example.com (c) /index.html (d) http
18. 18.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) https (b) school.example.in (c) /art/gallery.html (d) /news/today.html
19. 19.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html (a) http (b) /maths/tables.html (c) learn.example.com (d) www.example.net
20. 20.🌍 Which one is the page’s address? (a) the server (b) the browser (c) the URL (d) HTTPS
21. 21.🌍 What is the path in this URL?
    http://learn.example.com/index.html (a) http (b) /index.html (c) learn.example.com (d) /art/gallery.html
22. 22.True or false: the URL scrambles data on its way. (a) False (b) True
23. 23.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html (a) /news/today.html (b) kids.example.org (c) www.example.com (d) http
24. 24.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) DNS finds the server (c) the browser asks it (d) the browser shows it
25. 25.True or false: the URL is the page’s address. (a) False (b) True
26. 26.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) your password (d) the page colour
27. 27.🌍 What is the path in this URL?
    https://www.example.net/maths/tables.html (a) https (b) /maths/tables.html (c) /index.html (d) www.example.net
28. 28.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html (a) learn.example.com (b) /about.html (c) https (d) http
29. 29.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) DNS finds the server (c) you type the URL (d) the browser shows it
30. 30.🔢 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) the server sends files (d) you type the URL
31. 31.🌍 What is the domain name in this URL?
    http://www.example.net/index.html (a) www.example.net (b) http (c) learn.example.com (d) /index.html
32. 32.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html (a) /maths/tables.html (b) kids.example.org (c) https (d) http
33. 33.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) the server sends files
34. 34.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html (a) https (b) www.example.net (c) /art/gallery.html (d) school.example.in
35. 35.True or false: the server shows the page to you. (a) True (b) False
36. 36.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html (a) Yes (b) No
38. 38.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html (a) https (b) www.example.com (c) /games/chess.html (d) learn.example.com
39. 39.🌍 Which one stores the site’s files? (a) the browser (b) the URL (c) HTTPS (d) the server
40. 40.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) the server (d) HTTPS

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