Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 327 · 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 sends the page back? (a) the URL (b) HTTPS (c) the browser (d) the server
2. 2.🔢 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
3. 3.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.net/news/today.html (a) Yes (b) No
4. 4.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) DNS (d) CSS
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   http://learn.example.com/games/chess.html (a) No (b) Yes
6. 6.🌍 What is the path in this URL?
   https://school.example.in/maths/tables.html (a) /index.html (b) school.example.in (c) https (d) /maths/tables.html
7. 7.🌍 What is the domain name in this URL?
   https://www.example.com/maths/tables.html (a) www.example.com (b) /maths/tables.html (c) kids.example.org (d) https
8. 8.True or false: HTTPS shows the page to you. (a) False (b) True
9. 9.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser shows it (c) you type the URL (d) DNS finds the server
10. 10.🔢 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 asks it (d) the browser shows it
11. 11.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) the server sends files (c) you type the URL (d) DNS finds the server
12. 12.True or false: the browser scrambles data on its way. (a) False (b) True
13. 13.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html (a) https (b) /games/chess.html (c) http (d) www.example.com
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html (a) No (b) Yes
15. 15.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a printer (d) a keyboard
16. 16.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html (a) /about.html (b) /games/chess.html (c) https (d) www.example.net
17. 17.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html (a) /about.html (b) kids.example.org (c) /games/chess.html (d) https
18. 18.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html (a) /art/gallery.html (b) http (c) www.example.com (d) kids.example.org
19. 19.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the browser (d) the server
20. 20.🌍 What is the domain name in this URL?
    http://kids.example.org/games/chess.html (a) school.example.in (b) /games/chess.html (c) kids.example.org (d) http
21. 21.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) /art/gallery.html (b) http (c) learn.example.com (d) www.example.com
22. 22.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html (a) https (b) kids.example.org (c) /games/chess.html (d) www.example.com
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html (a) No (b) Yes
24. 24.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is fast (c) the data is scrambled (d) the site is free
25. 25.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html (a) /games/chess.html (b) https (c) http (d) kids.example.org
26. 26.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html (a) /index.html (b) www.example.com (c) learn.example.com (d) http
27. 27.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) your password (c) how old you are (d) where the page is
28. 28.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html (a) /maths/tables.html (b) http (c) https (d) school.example.in
29. 29.🌍 What is the domain name in this URL?
    http://school.example.in/games/chess.html (a) /games/chess.html (b) school.example.in (c) www.example.net (d) http
30. 30.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) the server sends files (b) you type the URL
31. 31.🔢 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
32. 32.True or false: HTTPS sends the page back. (a) True (b) False
33. 33.🌍 What is the domain name in this URL?
    http://kids.example.org/about.html (a) /about.html (b) kids.example.org (c) http (d) school.example.in
34. 34.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html (a) http (b) www.example.net (c) /games/chess.html (d) https
35. 35.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) /maths/tables.html (b) http (c) https (d) www.example.com
36. 36.🌍 What is the domain name in this URL?
    http://school.example.in/art/gallery.html (a) www.example.net (b) school.example.in (c) http (d) /art/gallery.html
37. 37.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html (a) /games/chess.html (b) learn.example.com (c) http (d) https
38. 38.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html (a) /news/today.html (b) /art/gallery.html (c) https (d) kids.example.org
39. 39.🌍 What is the domain name in this URL?
    https://www.example.net/about.html (a) www.example.net (b) learn.example.com (c) /about.html (d) https
40. 40.True or false: the URL stores the site’s files. (a) True (b) False

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