Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 380 · 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.🔒 Is the connection to this address scrambled (encrypted)?
   https://school.example.in/news/today.html (a) Yes (b) No
2. 2.True or false: the URL asks for a web page. (a) False (b) True
3. 3.🌍 Which one is the page’s address? (a) the server (b) the URL (c) the browser (d) HTTPS
4. 4.🌍 Which one shows the page to you? (a) the browser (b) HTTPS (c) the URL (d) the server
5. 5.🌍 What is the domain name in this URL?
   https://kids.example.org/news/today.html (a) /news/today.html (b) https (c) kids.example.org (d) school.example.in
6. 6.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) the browser asks it (b) DNS finds the server
7. 7.🔢 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
8. 8.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) how old you are (c) your password (d) the page colour
9. 9.🌍 What is the domain name in this URL?
   http://kids.example.org/index.html (a) http (b) kids.example.org (c) school.example.in (d) /index.html
10. 10.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a printer (d) a keyboard
11. 11.🌍 Which one scrambles data on its way? (a) the browser (b) the server (c) the URL (d) HTTPS
12. 12.🌍 What is the path in this URL?
    https://learn.example.com/index.html (a) https (b) learn.example.com (c) /art/gallery.html (d) /index.html
13. 13.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) /games/chess.html (c) https (d) learn.example.com
14. 14.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the site is a game (d) the data is scrambled
15. 15.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) DNS finds the server (c) the browser asks it (d) the browser shows it
16. 16.🔢 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
17. 17.True or false: the server stores the site’s files. (a) True (b) False
18. 18.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) /art/gallery.html (b) https (c) /news/today.html (d) school.example.in
19. 19.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
20. 20.True or false: the server shows the page to you. (a) False (b) True
21. 21.True or false: the browser asks for a web page. (a) True (b) False
22. 22.True or false: the server is the page’s address. (a) False (b) True
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) No (b) Yes
24. 24.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) the URL (d) HTTPS
25. 25.True or false: the server asks for a web page. (a) True (b) False
26. 26.True or false: the URL sends the page back. (a) False (b) True
27. 27.🌍 What is the domain name in this URL?
    https://learn.example.com/maths/tables.html (a) https (b) /maths/tables.html (c) learn.example.com (d) www.example.com
28. 28.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser asks it”? (a) DNS finds the server (b) the browser asks it
29. 29.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html (a) /news/today.html (b) http (c) kids.example.org (d) /art/gallery.html
30. 30.🌍 What is the domain name in this URL?
    http://kids.example.org/about.html (a) http (b) /about.html (c) kids.example.org (d) school.example.in
31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html (a) No (b) Yes
32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/index.html (a) No (b) Yes
33. 33.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html (a) www.example.com (b) /news/today.html (c) http (d) https
34. 34.True or false: the browser is the page’s address. (a) False (b) True
35. 35.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html (a) http (b) learn.example.com (c) /games/chess.html (d) https
36. 36.🌍 What is the domain name in this URL?
    http://school.example.in/maths/tables.html (a) www.example.net (b) http (c) school.example.in (d) /maths/tables.html
37. 37.True or false: the browser shows the page to you. (a) False (b) True
38. 38.🌍 Which one asks for a web page? (a) the server (b) the URL (c) HTTPS (d) the browser
39. 39.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser asks it (b) the browser shows it
40. 40.🌍 Which one sends the page back? (a) the browser (b) the server (c) HTTPS (d) the URL

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