Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 622 · 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.True or false: HTTPS scrambles data on its way. (a) True (b) False
2. 2.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) the browser asks it (c) DNS finds the server (d) you type the URL
3. 3.🌍 What is the protocol in this URL?
   https://learn.example.com/games/chess.html (a) learn.example.com (b) http (c) /games/chess.html (d) https
4. 4.🔒 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
5. 5.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) the URL (d) HTTPS
6. 6.🌍 What do we call the computer that stores a website? (a) a printer (b) a server (c) a keyboard (d) a mouse
7. 7.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) CSS (d) HTML
8. 8.🌍 What is the path in this URL?
   http://www.example.com/games/chess.html (a) /games/chess.html (b) /about.html (c) http (d) www.example.com
9. 9.True or false: the browser asks for a web page. (a) True (b) False
10. 10.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html (a) /maths/tables.html (b) http (c) learn.example.com (d) www.example.com
11. 11.🌍 What is the protocol in this URL?
    http://www.example.com/index.html (a) /index.html (b) https (c) http (d) www.example.com
12. 12.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the server sends files (b) the browser shows it
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html (a) No (b) Yes
14. 14.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html (a) www.example.com (b) learn.example.com (c) https (d) /games/chess.html
15. 15.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser shows it (c) DNS finds the server (d) the browser asks it
16. 16.True or false: HTTPS sends the page back. (a) True (b) False
17. 17.True or false: the server scrambles data on its way. (a) False (b) True
18. 18.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the browser (d) the server
19. 19.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html (a) https (b) /about.html (c) learn.example.com (d) /games/chess.html
20. 20.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html (a) /art/gallery.html (b) school.example.in (c) https (d) kids.example.org
21. 21.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
22. 22.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) the page colour (d) how old you are
23. 23.🔢 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
24. 24.🔢 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
25. 25.True or false: the server shows the page to you. (a) True (b) False
26. 26.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html (a) https (b) www.example.net (c) school.example.in (d) /news/today.html
27. 27.True or false: the URL asks for a web page. (a) False (b) True
28. 28.🔢 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
29. 29.🌍 What is the path in this URL?
    https://learn.example.com/index.html (a) https (b) /index.html (c) learn.example.com (d) /art/gallery.html
30. 30.🌍 What is the path in this URL?
    https://school.example.in/about.html (a) /maths/tables.html (b) school.example.in (c) /about.html (d) https
31. 31.True or false: the server asks for a web page. (a) True (b) False
32. 32.True or false: HTTPS asks for a web page. (a) True (b) False
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html (a) Yes (b) No
34. 34.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html (a) /art/gallery.html (b) https (c) http (d) kids.example.org
35. 35.🌍 What is the path in this URL?
    http://kids.example.org/about.html (a) http (b) kids.example.org (c) /maths/tables.html (d) /about.html
36. 36.🌍 What is the domain name in this URL?
    http://school.example.in/index.html (a) http (b) school.example.in (c) /index.html (d) www.example.net
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html (a) Yes (b) No
38. 38.🌍 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
39. 39.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the server sends files (b) the browser shows it
40. 40.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) the server sends files (c) you type the URL (d) DNS finds the server

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