Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 155 · 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?
   https://www.example.com/games/chess.html (a) https (b) /about.html (c) www.example.com (d) /games/chess.html
2. 2.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser shows it (b) the browser asks it (c) you type the URL (d) DNS finds the server
3. 3.🌍 What is the domain name in this URL?
   https://school.example.in/news/today.html (a) /news/today.html (b) school.example.in (c) https (d) www.example.net
4. 4.🌍 Which one stores the site’s files? (a) the browser (b) the URL (c) HTTPS (d) the server
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   http://kids.example.org/about.html (a) Yes (b) No
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   https://school.example.in/news/today.html (a) Yes (b) No
7. 7.🔢 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) you type the URL
8. 8.🌍 What is the path in this URL?
   http://learn.example.com/index.html (a) learn.example.com (b) /art/gallery.html (c) http (d) /index.html
9. 9.🌍 What is the path in this URL?
   http://www.example.com/maths/tables.html (a) /index.html (b) www.example.com (c) http (d) /maths/tables.html
10. 10.🌍 What is the protocol in this URL?
    https://school.example.in/index.html (a) /index.html (b) school.example.in (c) http (d) https
11. 11.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html (a) /games/chess.html (b) www.example.com (c) learn.example.com (d) https
12. 12.True or false: the server scrambles data on its way. (a) True (b) False
13. 13.🌍 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
14. 14.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) your password (d) where the page is
15. 15.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html (a) https (b) school.example.in (c) /index.html (d) /maths/tables.html
16. 16.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the URL (d) the browser
17. 17.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) learn.example.com (b) http (c) www.example.com (d) /art/gallery.html
18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/maths/tables.html (a) No (b) Yes
19. 19.🌍 What is the path in this URL?
    http://www.example.net/maths/tables.html (a) www.example.net (b) /maths/tables.html (c) /index.html (d) http
20. 20.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the URL (d) the browser
21. 21.🌍 What finds the server for a domain name like example.com? (a) CSS (b) alt (c) DNS (d) HTML
22. 22.🌍 What do we call the computer that stores a website? (a) a printer (b) a keyboard (c) a mouse (d) a server
23. 23.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the data is scrambled (d) the site is fast
24. 24.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html (a) http (b) www.example.com (c) https (d) /news/today.html
25. 25.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html (a) http (b) learn.example.com (c) www.example.net (d) /maths/tables.html
26. 26.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
27. 27.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html (a) https (b) kids.example.org (c) /about.html (d) http
28. 28.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html (a) https (b) http (c) www.example.com (d) /games/chess.html
29. 29.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html (a) /art/gallery.html (b) https (c) learn.example.com (d) http
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/about.html (a) Yes (b) No
31. 31.🔢 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
32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/art/gallery.html (a) Yes (b) No
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/index.html (a) Yes (b) No
34. 34.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) DNS finds the server (c) you type the URL (d) the server sends files
35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html (a) Yes (b) No
36. 36.🌍 What is the domain name in this URL?
    https://kids.example.org/maths/tables.html (a) https (b) /maths/tables.html (c) school.example.in (d) kids.example.org
37. 37.🌍 Which one is the page’s address? (a) the browser (b) HTTPS (c) the server (d) the URL
38. 38.🌍 What is the protocol in this URL?
    http://www.example.net/news/today.html (a) /news/today.html (b) http (c) https (d) www.example.net
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html (a) No (b) Yes
40. 40.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html (a) /maths/tables.html (b) https (c) http (d) kids.example.org

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