Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 508 · 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 URL (b) the browser (c) HTTPS (d) the server
2. 2.🌍 What is the path in this URL?
   https://learn.example.com/maths/tables.html (a) learn.example.com (b) https (c) /index.html (d) /maths/tables.html
3. 3.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) you type the URL (c) the browser shows it (d) the browser asks it
4. 4.True or false: the server scrambles data on its way. (a) False (b) True
5. 5.True or false: the server stores the site’s files. (a) True (b) False
6. 6.True or false: the URL is the page’s address. (a) True (b) False
7. 7.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the server sends files (b) the browser asks it
8. 8.🔢 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 asks it (d) the browser shows it
9. 9.🌍 What is the protocol in this URL?
   https://www.example.net/news/today.html (a) https (b) /news/today.html (c) http (d) www.example.net
10. 10.🌍 What is the path in this URL?
    https://www.example.net/about.html (a) www.example.net (b) /about.html (c) /maths/tables.html (d) https
11. 11.🌍 Which one asks for a web page? (a) the URL (b) the browser (c) the server (d) HTTPS
12. 12.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html (a) http (b) /art/gallery.html (c) www.example.com (d) kids.example.org
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/index.html (a) No (b) Yes
14. 14.🌍 What finds the server for a domain name like example.com? (a) DNS (b) HTML (c) alt (d) CSS
15. 15.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) your password (c) where the page is (d) how old you are
16. 16.🌍 Which one is the page’s address? (a) the URL (b) the browser (c) the server (d) HTTPS
17. 17.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html (a) https (b) /games/chess.html (c) school.example.in (d) /about.html
18. 18.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) you type the URL (c) the browser asks it (d) the browser shows it
19. 19.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html (a) kids.example.org (b) https (c) /games/chess.html (d) /news/today.html
20. 20.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html (a) http (b) /games/chess.html (c) https (d) kids.example.org
21. 21.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html (a) school.example.in (b) /news/today.html (c) www.example.net (d) https
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html (a) Yes (b) No
23. 23.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) www.example.com (b) https (c) /about.html (d) learn.example.com
24. 24.🌍 What is the protocol in this URL?
    http://www.example.net/art/gallery.html (a) /art/gallery.html (b) www.example.net (c) https (d) http
25. 25.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html (a) http (b) https (c) /about.html (d) learn.example.com
26. 26.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html (a) http (b) https (c) kids.example.org (d) /maths/tables.html
27. 27.🌍 What is the domain name in this URL?
    https://www.example.com/index.html (a) kids.example.org (b) www.example.com (c) https (d) /index.html
28. 28.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) DNS finds the server
29. 29.🌍 Which one scrambles data on its way? (a) the server (b) HTTPS (c) the URL (d) the browser
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html (a) No (b) Yes
31. 31.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a server (d) a printer
32. 32.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the site is fast (d) the data is scrambled
33. 33.True or false: the browser stores the site’s files. (a) False (b) True
34. 34.🔢 When you open a web page, which comes first: “the browser shows it” or “DNS finds the server”? (a) the browser shows it (b) DNS finds the server
35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html (a) No (b) Yes
36. 36.True or false: the URL scrambles data on its way. (a) False (b) True
37. 37.True or false: HTTPS scrambles data on its way. (a) True (b) False
38. 38.🌍 What is the domain name in this URL?
    http://www.example.net/about.html (a) www.example.net (b) http (c) learn.example.com (d) /about.html
39. 39.🌍 Which one sends the page back? (a) the URL (b) the browser (c) HTTPS (d) the server
40. 40.True or false: HTTPS is the page’s address. (a) True (b) False

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