Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 962 · 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 first: “you type the URL” or “the browser asks it”? (a) you type the URL (b) the browser asks it
2. 2.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
3. 3.🌍 Which one asks for a web page? (a) the URL (b) the server (c) the browser (d) HTTPS
4. 4.True or false: the server sends the page back. (a) True (b) False
5. 5.True or false: the browser stores the site’s files. (a) True (b) False
6. 6.🌍 What is the path in this URL?
   http://kids.example.org/about.html (a) kids.example.org (b) http (c) /about.html (d) /maths/tables.html
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.net/games/chess.html (a) Yes (b) No
8. 8.🌍 What is the path in this URL?
   http://learn.example.com/games/chess.html (a) http (b) /games/chess.html (c) /about.html (d) learn.example.com
9. 9.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) you type the URL (b) the server sends files
10. 10.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the server sends files (b) the browser asks it
11. 11.True or false: the URL is the page’s address. (a) False (b) True
12. 12.🌍 What is the domain name in this URL?
    http://school.example.in/index.html (a) http (b) www.example.net (c) /index.html (d) school.example.in
13. 13.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html (a) school.example.in (b) /news/today.html (c) kids.example.org (d) http
14. 14.🌍 What is the protocol in this URL?
    http://www.example.net/news/today.html (a) /news/today.html (b) http (c) www.example.net (d) https
15. 15.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the server (d) the URL
16. 16.True or false: the server is the page’s address. (a) True (b) False
17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html (a) No (b) Yes
18. 18.True or false: HTTPS shows the page to you. (a) True (b) False
19. 19.🌍 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
20. 20.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) the browser asks it (c) the server sends files (d) DNS finds the server
21. 21.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html (a) kids.example.org (b) http (c) /news/today.html (d) https
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html (a) Yes (b) No
23. 23.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html (a) https (b) kids.example.org (c) /maths/tables.html (d) http
24. 24.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html (a) /games/chess.html (b) www.example.net (c) https (d) learn.example.com
25. 25.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html (a) www.example.com (b) kids.example.org (c) http (d) /news/today.html
26. 26.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) the server (d) HTTPS
27. 27.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) the server sends files
28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html (a) Yes (b) No
29. 29.🌍 What is the protocol in this URL?
    https://kids.example.org/index.html (a) http (b) /index.html (c) kids.example.org (d) https
30. 30.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a server (d) a printer
31. 31.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) http (c) /games/chess.html (d) https
32. 32.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser shows it (c) DNS finds the server (d) the browser asks it
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html (a) No (b) Yes
34. 34.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html (a) www.example.com (b) /about.html (c) https (d) /games/chess.html
35. 35.🌍 Which one sends the page back? (a) the URL (b) the browser (c) the server (d) HTTPS
36. 36.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the data is scrambled (c) the site is fast (d) the site is a game
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html (a) No (b) Yes
38. 38.🌍 What is the domain name in this URL?
    http://kids.example.org/maths/tables.html (a) kids.example.org (b) /maths/tables.html (c) school.example.in (d) http
39. 39.True or false: the server shows the page to you. (a) True (b) False
40. 40.True or false: HTTPS stores the site’s files. (a) False (b) True

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