Web Worksheet: How Websites Work

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

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