Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 262 · 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, what comes right after “the server sends files”? (a) DNS finds the server (b) the browser shows it (c) the browser asks it (d) you type the URL
2. 2.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) DNS (d) CSS
3. 3.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is a game (c) the site is free (d) the site is fast
4. 4.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) HTTPS (d) the server
5. 5.True or false: the browser is the page’s address. (a) False (b) True
6. 6.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the server (d) the browser
7. 7.🌍 What is the domain name in this URL?
   https://kids.example.org/news/today.html (a) school.example.in (b) kids.example.org (c) /news/today.html (d) https
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.net/games/chess.html (a) No (b) Yes
9. 9.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) DNS finds the server (c) you type the URL (d) the server sends files
10. 10.🌍 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
11. 11.🌍 What is the path in this URL?
    https://school.example.in/news/today.html (a) /games/chess.html (b) school.example.in (c) /news/today.html (d) https
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html (a) Yes (b) No
13. 13.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) DNS finds the server (d) the browser shows it
14. 14.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) the server sends files (b) DNS finds the server
15. 15.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the server (d) the URL
16. 16.True or false: the browser shows the page to you. (a) False (b) True
17. 17.🔢 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
18. 18.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser shows it (b) the browser asks it
19. 19.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html (a) https (b) www.example.net (c) http (d) /news/today.html
20. 20.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html (a) learn.example.com (b) http (c) www.example.net (d) /art/gallery.html
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html (a) No (b) Yes
22. 22.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) http (c) https (d) /news/today.html
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/index.html (a) No (b) Yes
24. 24.🌍 What is the path in this URL?
    http://learn.example.com/index.html (a) /art/gallery.html (b) http (c) /index.html (d) learn.example.com
25. 25.True or false: the server stores the site’s files. (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, what comes right after “DNS finds the server”? (a) you type the URL (b) the server sends files (c) the browser asks it (d) the browser shows it
28. 28.True or false: HTTPS stores the site’s files. (a) False (b) True
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html (a) Yes (b) No
30. 30.🌍 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
31. 31.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) DNS finds the server (c) the browser asks it (d) the server sends files
32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) No (b) Yes
33. 33.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
34. 34.True or false: HTTPS sends the page back. (a) False (b) True
35. 35.🌍 What is the protocol in this URL?
    https://learn.example.com/maths/tables.html (a) /maths/tables.html (b) learn.example.com (c) http (d) https
36. 36.True or false: the browser asks for a web page. (a) True (b) False
37. 37.🌍 What is the protocol in this URL?
    https://www.example.com/index.html (a) www.example.com (b) https (c) /index.html (d) http
38. 38.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html (a) https (b) kids.example.org (c) /art/gallery.html (d) school.example.in
39. 39.🌍 What is the domain name in this URL?
    https://www.example.net/index.html (a) /index.html (b) www.example.net (c) learn.example.com (d) https
40. 40.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) /games/chess.html (b) http (c) https (d) learn.example.com

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