Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 900 · 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 “DNS finds the server”? (a) the browser shows it (b) the browser asks it (c) the server sends files (d) you type the URL
2. 2.🌍 What is the domain name in this URL?
   http://www.example.com/art/gallery.html (a) kids.example.org (b) /art/gallery.html (c) http (d) www.example.com
3. 3.True or false: the browser shows the page to you. (a) True (b) False
4. 4.🌍 What is the path in this URL?
   http://www.example.com/index.html (a) www.example.com (b) /index.html (c) http (d) /art/gallery.html
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   http://school.example.in/index.html (a) No (b) Yes
6. 6.🔢 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
7. 7.🌍 What is the domain name in this URL?
   http://learn.example.com/maths/tables.html (a) /maths/tables.html (b) www.example.com (c) learn.example.com (d) http
8. 8.🌍 Which one shows the page to you? (a) the server (b) the browser (c) HTTPS (d) the URL
9. 9.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
10. 10.🌍 What is the domain name in this URL?
    https://school.example.in/maths/tables.html (a) /maths/tables.html (b) https (c) school.example.in (d) www.example.net
11. 11.🌍 What is the path in this URL?
    http://learn.example.com/about.html (a) /maths/tables.html (b) learn.example.com (c) /about.html (d) http
12. 12.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html (a) learn.example.com (b) https (c) /games/chess.html (d) www.example.net
13. 13.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html (a) www.example.com (b) learn.example.com (c) http (d) /games/chess.html
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html (a) Yes (b) No
15. 15.🌍 Which one sends the page back? (a) HTTPS (b) the browser (c) the server (d) the URL
16. 16.🔒 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 fast (d) the site is free
17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) Yes (b) No
18. 18.🌍 What is the path in this URL?
    http://school.example.in/about.html (a) school.example.in (b) /about.html (c) http (d) /maths/tables.html
19. 19.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html (a) No (b) Yes
20. 20.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) your password (c) where the page is (d) the page colour
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html (a) No (b) Yes
22. 22.True or false: the server scrambles data on its way. (a) True (b) False
23. 23.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the browser shows it (b) the server sends files
24. 24.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html (a) http (b) www.example.com (c) kids.example.org (d) /games/chess.html
25. 25.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the server sends files (c) the browser shows it (d) the browser asks it
26. 26.🌍 What is the path in this URL?
    https://learn.example.com/maths/tables.html (a) /maths/tables.html (b) learn.example.com (c) /index.html (d) https
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html (a) No (b) Yes
28. 28.True or false: the URL is the page’s address. (a) True (b) False
29. 29.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) http (b) www.example.com (c) learn.example.com (d) /art/gallery.html
30. 30.🌍 What is the protocol in this URL?
    http://school.example.in/news/today.html (a) https (b) /news/today.html (c) school.example.in (d) http
31. 31.True or false: HTTPS is the page’s address. (a) False (b) True
32. 32.True or false: the server shows the page to you. (a) False (b) True
33. 33.🌍 What is the path in this URL?
    http://kids.example.org/games/chess.html (a) kids.example.org (b) /about.html (c) /games/chess.html (d) http
34. 34.True or false: HTTPS stores the site’s files. (a) True (b) False
35. 35.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a mouse (c) a printer (d) a server
36. 36.True or false: HTTPS shows the page to you. (a) True (b) False
37. 37.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html (a) /maths/tables.html (b) kids.example.org (c) https (d) www.example.com
38. 38.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html (a) school.example.in (b) /art/gallery.html (c) http (d) https
39. 39.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the server (d) the browser
40. 40.🔢 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

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