Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 132 · 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.True or false: the URL stores the site’s files. (a) False (b) True
3. 3.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is a game (d) the site is fast
4. 4.True or false: HTTPS shows the page to you. (a) True (b) False
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   https://kids.example.org/art/gallery.html (a) No (b) Yes
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/news/today.html (a) Yes (b) No
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   http://school.example.in/maths/tables.html (a) Yes (b) No
8. 8.🔢 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
9. 9.🌍 What is the protocol in this URL?
   https://www.example.com/art/gallery.html (a) https (b) www.example.com (c) /art/gallery.html (d) http
10. 10.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) how old you are (d) the page colour
11. 11.🌍 What do we call the computer that stores a website? (a) a printer (b) a server (c) a mouse (d) a keyboard
12. 12.🔢 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
13. 13.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) the server (d) HTTPS
14. 14.True or false: the server stores the site’s files. (a) True (b) False
15. 15.True or false: the server shows the page to you. (a) True (b) False
16. 16.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) CSS (d) HTML
17. 17.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) DNS finds the server (b) the browser asks it
18. 18.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) you type the URL (c) DNS finds the server (d) the server sends files
19. 19.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) the browser shows it (c) the server sends files (d) you type the URL
20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html (a) Yes (b) No
21. 21.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) you type the URL (c) the server sends files (d) DNS finds the server
22. 22.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html (a) kids.example.org (b) www.example.com (c) /games/chess.html (d) https
23. 23.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html (a) /games/chess.html (b) learn.example.com (c) https (d) www.example.net
24. 24.True or false: HTTPS asks for a web page. (a) True (b) False
25. 25.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html (a) kids.example.org (b) school.example.in (c) /art/gallery.html (d) https
26. 26.True or false: the URL is the page’s address. (a) True (b) False
27. 27.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) you type the URL (b) the browser shows it
28. 28.🌍 What is the domain name in this URL?
    https://www.example.net/maths/tables.html (a) www.example.net (b) https (c) /maths/tables.html (d) learn.example.com
29. 29.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) you type the URL (b) the browser asks it
30. 30.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) the server (d) HTTPS
31. 31.True or false: the browser stores the site’s files. (a) True (b) False
32. 32.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html (a) /about.html (b) school.example.in (c) https (d) /games/chess.html
33. 33.🌍 What is the domain name in this URL?
    http://school.example.in/news/today.html (a) school.example.in (b) www.example.net (c) http (d) /news/today.html
34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/index.html (a) Yes (b) No
35. 35.True or false: the browser is the page’s address. (a) True (b) False
36. 36.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html (a) kids.example.org (b) /art/gallery.html (c) https (d) www.example.com
37. 37.🌍 Which one is the page’s address? (a) HTTPS (b) the URL (c) the server (d) the browser
38. 38.True or false: the server sends the page back. (a) True (b) False
39. 39.True or false: the browser shows the page to you. (a) True (b) False
40. 40.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) HTTPS (d) the browser

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