Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 888 · 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.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/maths/tables.html (a) No (b) Yes
2. 2.🌍 What is the path in this URL?
   https://learn.example.com/maths/tables.html (a) learn.example.com (b) /index.html (c) https (d) /maths/tables.html
3. 3.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is a game (c) the site is free (d) the site is fast
4. 4.🌍 What does a web address (URL) tell the browser? (a) your password (b) the page colour (c) where the page is (d) how old you are
5. 5.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) you type the URL (b) the browser asks it
6. 6.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) the browser shows it (c) you type the URL (d) the server sends files
7. 7.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) HTTPS (d) the server
8. 8.🌍 What is the path in this URL?
   http://learn.example.com/maths/tables.html (a) /index.html (b) http (c) /maths/tables.html (d) learn.example.com
9. 9.🌍 What finds the server for a domain name like example.com? (a) HTML (b) alt (c) DNS (d) CSS
10. 10.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html (a) learn.example.com (b) https (c) /news/today.html (d) /art/gallery.html
11. 11.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) /index.html (b) www.example.com (c) http (d) kids.example.org
12. 12.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html (a) /games/chess.html (b) www.example.com (c) http (d) kids.example.org
13. 13.True or false: the URL is the page’s address. (a) False (b) True
14. 14.True or false: HTTPS shows the page to you. (a) False (b) True
15. 15.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html (a) www.example.com (b) /about.html (c) http (d) /games/chess.html
16. 16.🌍 What is the domain name in this URL?
    http://kids.example.org/maths/tables.html (a) http (b) /maths/tables.html (c) school.example.in (d) kids.example.org
17. 17.🌍 What is the domain name in this URL?
    https://www.example.net/maths/tables.html (a) https (b) learn.example.com (c) /maths/tables.html (d) www.example.net
18. 18.🌍 What is the protocol in this URL?
    http://school.example.in/art/gallery.html (a) /art/gallery.html (b) school.example.in (c) https (d) http
19. 19.True or false: the browser asks for a web page. (a) True (b) False
20. 20.True or false: HTTPS stores the site’s files. (a) True (b) False
21. 21.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) the browser shows it (b) you type the URL
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/news/today.html (a) Yes (b) No
23. 23.🌍 What is the domain name in this URL?
    http://school.example.in/art/gallery.html (a) school.example.in (b) /art/gallery.html (c) http (d) www.example.net
24. 24.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html (a) kids.example.org (b) https (c) http (d) /about.html
25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html (a) No (b) Yes
26. 26.🔢 When you open a web page, what comes right after “the browser asks it”? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the server sends files
27. 27.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html (a) http (b) www.example.com (c) /news/today.html (d) https
28. 28.🌍 What is the protocol in this URL?
    http://www.example.com/about.html (a) www.example.com (b) https (c) http (d) /about.html
29. 29.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
30. 30.🌍 What is the domain name in this URL?
    http://kids.example.org/index.html (a) http (b) /index.html (c) school.example.in (d) kids.example.org
31. 31.🌍 What is the path in this URL?
    http://www.example.net/games/chess.html (a) /games/chess.html (b) http (c) www.example.net (d) /about.html
32. 32.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) /about.html (b) http (c) school.example.in (d) https
33. 33.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the server (d) the browser
34. 34.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html (a) https (b) www.example.net (c) school.example.in (d) /news/today.html
35. 35.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) /news/today.html (b) /art/gallery.html (c) school.example.in (d) https
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html (a) No (b) Yes
37. 37.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a server (d) a keyboard
38. 38.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) the server sends files
39. 39.🌍 Which one sends the page back? (a) the URL (b) the server (c) the browser (d) HTTPS
40. 40.🌍 What is the domain name in this URL?
    http://learn.example.com/about.html (a) www.example.com (b) /about.html (c) http (d) learn.example.com

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