Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 41 · 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, which comes FIRST? (a) DNS finds the server (b) you type the URL (c) the browser shows it (d) the browser asks it
2. 2.🌍 Which one sends the page back? (a) the server (b) the URL (c) HTTPS (d) the browser
3. 3.🔢 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
4. 4.🌍 What is the path in this URL?
   http://www.example.com/games/chess.html (a) http (b) www.example.com (c) /games/chess.html (d) /about.html
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   https://learn.example.com/news/today.html (a) No (b) Yes
6. 6.🌍 What is the path in this URL?
   https://learn.example.com/index.html (a) /index.html (b) /art/gallery.html (c) https (d) learn.example.com
7. 7.True or false: the browser asks for a web page. (a) True (b) False
8. 8.True or false: the browser shows the page to you. (a) True (b) False
9. 9.🌍 What is the path in this URL?
   http://learn.example.com/news/today.html (a) learn.example.com (b) http (c) /games/chess.html (d) /news/today.html
10. 10.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html (a) kids.example.org (b) /games/chess.html (c) http (d) https
11. 11.🌍 What is the path in this URL?
    http://www.example.com/about.html (a) www.example.com (b) http (c) /maths/tables.html (d) /about.html
12. 12.🔢 When you open a web page, what comes right after “the browser asks it”? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the server sends files
13. 13.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html (a) school.example.in (b) https (c) /games/chess.html (d) kids.example.org
14. 14.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) /about.html (b) https (c) www.example.com (d) kids.example.org
15. 15.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
16. 16.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html (a) kids.example.org (b) /news/today.html (c) https (d) /art/gallery.html
17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html (a) Yes (b) No
18. 18.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the URL (d) the browser
19. 19.🌍 What finds the server for a domain name like example.com? (a) CSS (b) HTML (c) DNS (d) alt
20. 20.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) the browser shows it (b) DNS finds the server
21. 21.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html (a) https (b) /art/gallery.html (c) http (d) www.example.com
22. 22.🌍 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
23. 23.🔢 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
24. 24.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) the browser asks it (b) you type the URL
25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/about.html (a) No (b) Yes
26. 26.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is free (d) the site is a game
27. 27.True or false: the browser scrambles data on its way. (a) False (b) True
28. 28.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server
29. 29.🌍 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
30. 30.True or false: the URL is the page’s address. (a) False (b) True
31. 31.True or false: the URL scrambles data on its way. (a) True (b) False
32. 32.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the browser shows it (c) the server sends files (d) the browser asks it
33. 33.🔢 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
34. 34.🌍 Which one scrambles data on its way? (a) HTTPS (b) the server (c) the URL (d) the browser
35. 35.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html (a) https (b) kids.example.org (c) /news/today.html (d) http
36. 36.True or false: the server stores the site’s files. (a) True (b) False
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html (a) Yes (b) No
38. 38.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html (a) https (b) kids.example.org (c) /about.html (d) /games/chess.html
39. 39.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) www.example.net (b) http (c) https (d) /games/chess.html
40. 40.True or false: the URL stores the site’s files. (a) True (b) False

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