Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 918 · 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.🌍 What is the path in this URL?
   http://school.example.in/about.html (a) /about.html (b) http (c) /maths/tables.html (d) school.example.in
2. 2.True or false: HTTPS sends the page back. (a) False (b) True
3. 3.True or false: the server shows the page to you. (a) True (b) False
4. 4.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) you type the URL (c) the server sends files (d) DNS finds the server
5. 5.True or false: the browser scrambles data on its way. (a) False (b) True
6. 6.🌍 What is the protocol in this URL?
   https://www.example.com/games/chess.html (a) www.example.com (b) https (c) /games/chess.html (d) http
7. 7.🌍 What is the protocol in this URL?
   http://learn.example.com/index.html (a) /index.html (b) https (c) learn.example.com (d) http
8. 8.🌍 Which one asks for a web page? (a) the browser (b) HTTPS (c) the URL (d) the server
9. 9.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the server sends files (c) DNS finds the server (d) the browser asks it
10. 10.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html (a) learn.example.com (b) https (c) /games/chess.html (d) /about.html
11. 11.True or false: HTTPS is the page’s address. (a) True (b) False
12. 12.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) CSS (d) DNS
13. 13.True or false: the browser shows the page to you. (a) False (b) True
14. 14.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html (a) /art/gallery.html (b) http (c) https (d) learn.example.com
15. 15.🌍 Which one is the page’s address? (a) the URL (b) the browser (c) HTTPS (d) the server
16. 16.🔢 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
17. 17.🌍 What is the path in this URL?
    http://learn.example.com/about.html (a) learn.example.com (b) http (c) /maths/tables.html (d) /about.html
18. 18.🌍 What is the domain name in this URL?
    http://kids.example.org/art/gallery.html (a) /art/gallery.html (b) school.example.in (c) http (d) kids.example.org
19. 19.True or false: the URL is the page’s address. (a) False (b) True
20. 20.🌍 What is the protocol in this URL?
    http://www.example.net/maths/tables.html (a) http (b) https (c) www.example.net (d) /maths/tables.html
21. 21.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the browser shows it (b) the server sends files
22. 22.🌍 Which one stores the site’s files? (a) the URL (b) HTTPS (c) the browser (d) the server
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/news/today.html (a) No (b) Yes
24. 24.🔢 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
25. 25.🔢 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
26. 26.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the URL (d) the browser
27. 27.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html (a) school.example.in (b) /games/chess.html (c) https (d) http
28. 28.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) you type the URL (b) the server sends files
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/index.html (a) No (b) Yes
30. 30.True or false: the browser asks for a web page. (a) False (b) True
31. 31.🌍 Which one sends the page back? (a) the browser (b) the server (c) the URL (d) HTTPS
32. 32.True or false: HTTPS asks for a web page. (a) True (b) False
33. 33.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html (a) /games/chess.html (b) http (c) https (d) learn.example.com
34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html (a) No (b) Yes
35. 35.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) http (b) /games/chess.html (c) www.example.net (d) https
36. 36.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) your password (c) the page colour (d) where the page is
37. 37.🔒 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
38. 38.🔢 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) the browser asks it (d) DNS finds the server
39. 39.🌍 What is the domain name in this URL?
    http://kids.example.org/games/chess.html (a) /games/chess.html (b) school.example.in (c) http (d) kids.example.org
40. 40.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) the browser shows it (c) DNS finds the server (d) you type the URL

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