Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 627 · 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 domain name in this URL?
   http://learn.example.com/news/today.html (a) /news/today.html (b) learn.example.com (c) www.example.com (d) http
2. 2.🌍 What is the protocol in this URL?
   https://www.example.net/maths/tables.html (a) www.example.net (b) /maths/tables.html (c) https (d) http
3. 3.True or false: the browser shows the page to you. (a) True (b) False
4. 4.True or false: the server stores the site’s files. (a) True (b) False
5. 5.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) DNS finds the server (b) you type the URL
6. 6.🌍 Which one asks for a web page? (a) the URL (b) the server (c) HTTPS (d) the browser
7. 7.🌍 What is the domain name in this URL?
   https://www.example.net/games/chess.html (a) /games/chess.html (b) learn.example.com (c) https (d) www.example.net
8. 8.🌍 Which one scrambles data on its way? (a) HTTPS (b) the URL (c) the server (d) the browser
9. 9.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is a game (c) the site is free (d) the data is scrambled
10. 10.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html (a) www.example.net (b) /news/today.html (c) https (d) http
11. 11.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the browser shows it (c) the server sends files (d) you type the URL
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html (a) No (b) Yes
13. 13.True or false: the browser is the page’s address. (a) False (b) True
14. 14.True or false: HTTPS stores the site’s files. (a) False (b) True
15. 15.🌍 Which one sends the page back? (a) HTTPS (b) the URL (c) the server (d) the browser
16. 16.🌍 What finds the server for a domain name like example.com? (a) alt (b) CSS (c) HTML (d) DNS
17. 17.True or false: HTTPS scrambles data on its way. (a) True (b) False
18. 18.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html (a) http (b) /maths/tables.html (c) https (d) www.example.com
19. 19.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) the server sends files (c) DNS finds the server (d) the browser asks it
20. 20.🌍 What is the path in this URL?
    https://school.example.in/about.html (a) https (b) /maths/tables.html (c) /about.html (d) school.example.in
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/news/today.html (a) No (b) Yes
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/games/chess.html (a) No (b) Yes
23. 23.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html (a) https (b) /games/chess.html (c) kids.example.org (d) http
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html (a) Yes (b) No
25. 25.🌍 What is the domain name in this URL?
    https://kids.example.org/maths/tables.html (a) school.example.in (b) kids.example.org (c) /maths/tables.html (d) https
26. 26.True or false: the browser asks for a web page. (a) False (b) True
27. 27.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the URL (d) the server
28. 28.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html (a) http (b) /games/chess.html (c) https (d) www.example.com
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/about.html (a) Yes (b) No
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/maths/tables.html (a) Yes (b) No
31. 31.🌍 Which one shows the page to you? (a) the server (b) the URL (c) the browser (d) HTTPS
32. 32.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) the browser shows it (b) you type the URL
33. 33.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) DNS finds the server
34. 34.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) you type the URL (c) the browser asks it (d) DNS finds the server
35. 35.🌍 What is the path in this URL?
    http://kids.example.org/maths/tables.html (a) /maths/tables.html (b) kids.example.org (c) /index.html (d) http
36. 36.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) you type the URL (b) the server sends files
37. 37.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) the browser shows it (b) DNS finds the server
38. 38.🌍 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
39. 39.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the server (d) the URL
40. 40.🌍 What is the domain name in this URL?
    https://www.example.net/art/gallery.html (a) https (b) www.example.net (c) learn.example.com (d) /art/gallery.html

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