Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 687 · 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.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the server sends files (c) the browser asks it (d) the browser shows it
2. 2.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the URL (d) the server
3. 3.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) CSS (d) alt
4. 4.🌍 What is the protocol in this URL?
   http://kids.example.org/index.html (a) /index.html (b) http (c) kids.example.org (d) https
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/about.html (a) No (b) Yes
6. 6.🌍 What is the domain name in this URL?
   http://kids.example.org/art/gallery.html (a) /art/gallery.html (b) school.example.in (c) http (d) kids.example.org
7. 7.🌍 What is the protocol in this URL?
   https://www.example.com/about.html (a) /about.html (b) www.example.com (c) http (d) https
8. 8.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the server (d) the browser
9. 9.🌍 What is the path in this URL?
   https://www.example.net/games/chess.html (a) https (b) /about.html (c) www.example.net (d) /games/chess.html
10. 10.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) your password (d) where the page is
11. 11.True or false: the server sends the page back. (a) False (b) True
12. 12.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a mouse (c) a server (d) a printer
13. 13.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html (a) https (b) school.example.in (c) /index.html (d) /maths/tables.html
14. 14.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html (a) http (b) kids.example.org (c) /maths/tables.html (d) www.example.com
15. 15.🌍 What is the path in this URL?
    https://school.example.in/news/today.html (a) https (b) /news/today.html (c) /games/chess.html (d) school.example.in
16. 16.🌍 What is the domain name in this URL?
    https://school.example.in/maths/tables.html (a) /maths/tables.html (b) school.example.in (c) https (d) www.example.net
17. 17.🌍 What is the path in this URL?
    https://www.example.net/news/today.html (a) www.example.net (b) /games/chess.html (c) https (d) /news/today.html
18. 18.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is a game (c) the data is scrambled (d) the site is free
19. 19.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) the server sends files (c) the browser shows it (d) DNS finds the server
20. 20.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
21. 21.🌍 What is the domain name in this URL?
    https://www.example.net/maths/tables.html (a) learn.example.com (b) https (c) www.example.net (d) /maths/tables.html
22. 22.🔢 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
23. 23.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) www.example.com (b) /maths/tables.html (c) https (d) http
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/news/today.html (a) No (b) Yes
25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html (a) No (b) Yes
26. 26.True or false: HTTPS sends the page back. (a) True (b) False
27. 27.🌍 What is the domain name in this URL?
    http://school.example.in/art/gallery.html (a) http (b) school.example.in (c) /art/gallery.html (d) www.example.net
28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/news/today.html (a) Yes (b) No
29. 29.True or false: the URL is the page’s address. (a) False (b) True
30. 30.🌍 Which one scrambles data on its way? (a) HTTPS (b) the URL (c) the browser (d) the server
31. 31.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html (a) https (b) www.example.com (c) kids.example.org (d) /games/chess.html
32. 32.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/maths/tables.html (a) Yes (b) No
34. 34.True or false: the browser sends the page back. (a) True (b) False
35. 35.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the browser asks it (b) the server sends files
36. 36.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) the server sends files (c) you type the URL (d) DNS finds the server
37. 37.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html (a) https (b) /art/gallery.html (c) learn.example.com (d) http
38. 38.True or false: HTTPS stores the site’s files. (a) True (b) False
39. 39.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html (a) /games/chess.html (b) learn.example.com (c) https (d) www.example.com
40. 40.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html (a) learn.example.com (b) /index.html (c) https (d) http

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