Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 863 · 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://www.example.net/art/gallery.html (a) Yes (b) No
2. 2.🌍 What is the protocol in this URL?
   https://kids.example.org/games/chess.html (a) kids.example.org (b) https (c) http (d) /games/chess.html
3. 3.True or false: the server sends the page back. (a) False (b) True
4. 4.🌍 What is the path in this URL?
   https://school.example.in/news/today.html (a) /news/today.html (b) /games/chess.html (c) https (d) school.example.in
5. 5.🌍 What is the protocol in this URL?
   https://school.example.in/about.html (a) school.example.in (b) http (c) /about.html (d) https
6. 6.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) your password (c) the page colour (d) how old you are
7. 7.🌍 What is the domain name in this URL?
   https://school.example.in/about.html (a) /about.html (b) school.example.in (c) https (d) www.example.net
8. 8.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) DNS finds the server
9. 9.🌍 What is the path in this URL?
   https://www.example.com/maths/tables.html (a) /maths/tables.html (b) https (c) /index.html (d) www.example.com
10. 10.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) the browser (d) HTTPS
11. 11.True or false: the server shows the page to you. (a) False (b) True
12. 12.True or false: HTTPS scrambles data on its way. (a) True (b) False
13. 13.🔢 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
14. 14.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the browser asks it (b) the server sends files
15. 15.True or false: HTTPS stores the site’s files. (a) True (b) False
16. 16.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html (a) /about.html (b) https (c) kids.example.org (d) http
17. 17.True or false: HTTPS asks for a web page. (a) False (b) True
18. 18.True or false: the browser sends the page back. (a) True (b) False
19. 19.🌍 What do we call the computer that stores a website? (a) a printer (b) a keyboard (c) a server (d) a mouse
20. 20.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is a game (d) the site is free
21. 21.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) http (b) learn.example.com (c) /games/chess.html (d) https
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html (a) Yes (b) No
23. 23.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html (a) /maths/tables.html (b) http (c) www.example.net (d) https
24. 24.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html (a) learn.example.com (b) /art/gallery.html (c) https (d) /news/today.html
25. 25.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
26. 26.🌍 What is the domain name in this URL?
    http://www.example.net/index.html (a) www.example.net (b) learn.example.com (c) /index.html (d) http
27. 27.🌍 What is the domain name in this URL?
    http://school.example.in/art/gallery.html (a) www.example.net (b) http (c) school.example.in (d) /art/gallery.html
28. 28.True or false: the URL sends the page back. (a) False (b) True
29. 29.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html (a) http (b) /maths/tables.html (c) kids.example.org (d) https
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) No (b) Yes
31. 31.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the URL (d) the browser
32. 32.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html (a) www.example.com (b) /maths/tables.html (c) http (d) kids.example.org
33. 33.🌍 Which one shows the page to you? (a) the URL (b) the server (c) HTTPS (d) the browser
34. 34.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) alt (d) DNS
35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/index.html (a) No (b) Yes
36. 36.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the browser shows it
37. 37.🌍 What is the domain name in this URL?
    http://school.example.in/about.html (a) http (b) www.example.net (c) school.example.in (d) /about.html
38. 38.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html (a) https (b) /news/today.html (c) /games/chess.html (d) learn.example.com
39. 39.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) www.example.com (b) /maths/tables.html (c) http (d) https
40. 40.🌍 Which one stores the site’s files? (a) HTTPS (b) the URL (c) the server (d) the browser

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