Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 136 · 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: the browser stores the site’s files. (a) True (b) False
2. 2.🔒 Is the connection to this address scrambled (encrypted)?
   https://school.example.in/art/gallery.html (a) Yes (b) No
3. 3.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a server (d) a printer
4. 4.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) you type the URL (b) DNS finds the server
5. 5.🌍 What is the domain name in this URL?
   https://www.example.net/maths/tables.html (a) www.example.net (b) /maths/tables.html (c) learn.example.com (d) https
6. 6.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the server (d) the URL
7. 7.🌍 What is the path in this URL?
   http://www.example.com/about.html (a) http (b) /maths/tables.html (c) /about.html (d) www.example.com
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.com/index.html (a) Yes (b) No
9. 9.True or false: the URL scrambles data on its way. (a) True (b) False
10. 10.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) your password (d) the page colour
11. 11.🌍 What is the path in this URL?
    http://learn.example.com/about.html (a) http (b) /about.html (c) /maths/tables.html (d) learn.example.com
12. 12.True or false: the browser is the page’s address. (a) False (b) True
13. 13.🌍 What is the domain name in this URL?
    http://www.example.com/about.html (a) kids.example.org (b) www.example.com (c) /about.html (d) http
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/maths/tables.html (a) No (b) Yes
15. 15.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html (a) http (b) /maths/tables.html (c) www.example.com (d) https
16. 16.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) you type the URL (c) DNS finds the server (d) the browser shows it
17. 17.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) you type the URL (c) the browser shows it (d) the browser asks it
18. 18.True or false: the URL is the page’s address. (a) True (b) False
19. 19.🌍 What is the path in this URL?
    http://kids.example.org/index.html (a) kids.example.org (b) /art/gallery.html (c) http (d) /index.html
20. 20.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) http (b) /index.html (c) www.example.com (d) kids.example.org
21. 21.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
22. 22.🔢 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
23. 23.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html (a) http (b) https (c) school.example.in (d) /art/gallery.html
24. 24.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the server (d) the browser
25. 25.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html (a) www.example.net (b) https (c) /maths/tables.html (d) http
26. 26.🌍 Which one is the page’s address? (a) the URL (b) the server (c) HTTPS (d) the browser
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html (a) No (b) Yes
28. 28.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html (a) www.example.com (b) https (c) http (d) /games/chess.html
29. 29.🌍 What is the path in this URL?
    https://www.example.com/news/today.html (a) /news/today.html (b) https (c) /games/chess.html (d) www.example.com
30. 30.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) DNS finds the server (c) the browser shows it (d) you type the URL
31. 31.🔢 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
32. 32.🌍 Which one stores the site’s files? (a) the server (b) the URL (c) HTTPS (d) the browser
33. 33.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the site is a game (d) the data is scrambled
34. 34.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) school.example.in (b) /news/today.html (c) /art/gallery.html (d) https
35. 35.🌍 What is the domain name in this URL?
    http://kids.example.org/maths/tables.html (a) kids.example.org (b) school.example.in (c) http (d) /maths/tables.html
36. 36.True or false: the server asks for a web page. (a) True (b) False
37. 37.🔢 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 shows it (d) the browser asks it
38. 38.True or false: the browser shows the page to you. (a) False (b) True
39. 39.True or false: HTTPS sends the page back. (a) True (b) False
40. 40.🌍 What is the path in this URL?
    https://www.example.net/about.html (a) https (b) /about.html (c) /maths/tables.html (d) www.example.net

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