Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 528 · 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 is the protocol in this URL?
   http://www.example.com/about.html (a) http (b) https (c) /about.html (d) www.example.com
2. 2.🌍 What is the domain name in this URL?
   http://www.example.com/index.html (a) /index.html (b) kids.example.org (c) www.example.com (d) http
3. 3.🔢 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
4. 4.🔒 Is the connection to this address scrambled (encrypted)?
   https://learn.example.com/about.html (a) Yes (b) No
5. 5.🌍 What is the path in this URL?
   http://school.example.in/about.html (a) http (b) /maths/tables.html (c) /about.html (d) school.example.in
6. 6.True or false: the URL sends the page back. (a) False (b) True
7. 7.🌍 What is the protocol in this URL?
   http://kids.example.org/maths/tables.html (a) https (b) kids.example.org (c) http (d) /maths/tables.html
8. 8.🌍 What is the path in this URL?
   http://www.example.net/games/chess.html (a) http (b) www.example.net (c) /about.html (d) /games/chess.html
9. 9.🌍 What is the protocol in this URL?
   http://www.example.net/news/today.html (a) www.example.net (b) http (c) /news/today.html (d) https
10. 10.🌍 What does a web address (URL) tell the browser? (a) your password (b) how old you are (c) the page colour (d) where the page is
11. 11.🌍 Which one sends the page back? (a) the URL (b) HTTPS (c) the server (d) the browser
12. 12.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) you type the URL (c) the browser shows it (d) the browser asks it
13. 13.🔢 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
14. 14.🌍 What is the protocol in this URL?
    http://school.example.in/news/today.html (a) school.example.in (b) http (c) https (d) /news/today.html
15. 15.🌍 Which one scrambles data on its way? (a) the browser (b) HTTPS (c) the server (d) the URL
16. 16.True or false: the server asks for a web page. (a) False (b) True
17. 17.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the data is scrambled (d) the site is a game
18. 18.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html (a) https (b) kids.example.org (c) /games/chess.html (d) /news/today.html
19. 19.True or false: HTTPS scrambles data on its way. (a) False (b) True
20. 20.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the browser (d) the URL
21. 21.True or false: the URL shows the page to you. (a) True (b) False
22. 22.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html (a) learn.example.com (b) /about.html (c) /games/chess.html (d) https
23. 23.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) CSS (d) DNS
24. 24.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a printer (c) a server (d) a mouse
25. 25.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
26. 26.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html (a) /games/chess.html (b) https (c) kids.example.org (d) school.example.in
27. 27.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) DNS finds the server (b) the browser asks it
28. 28.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html (a) /about.html (b) kids.example.org (c) /games/chess.html (d) https
29. 29.🔢 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
30. 30.True or false: the browser stores the site’s files. (a) True (b) False
31. 31.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html (a) school.example.in (b) kids.example.org (c) https (d) /about.html
32. 32.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser asks it (b) the browser shows it
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html (a) Yes (b) No
34. 34.True or false: HTTPS asks for a web page. (a) True (b) False
35. 35.True or false: the server scrambles data on its way. (a) False (b) True
36. 36.🌍 What is the path in this URL?
    https://www.example.net/about.html (a) https (b) /maths/tables.html (c) /about.html (d) www.example.net
37. 37.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html (a) http (b) learn.example.com (c) /news/today.html (d) https
38. 38.🌍 What is the domain name in this URL?
    http://www.example.com/about.html (a) kids.example.org (b) http (c) www.example.com (d) /about.html
39. 39.🌍 What is the protocol in this URL?
    https://www.example.com/index.html (a) https (b) /index.html (c) www.example.com (d) http
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html (a) Yes (b) No

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