Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 272 · 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 protocol in this URL?
   https://kids.example.org/maths/tables.html (a) https (b) http (c) kids.example.org (d) /maths/tables.html
2. 2.🌍 What is the protocol in this URL?
   https://learn.example.com/news/today.html (a) https (b) learn.example.com (c) http (d) /news/today.html
3. 3.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a keyboard (d) a server
4. 4.🌍 What is the domain name in this URL?
   https://learn.example.com/maths/tables.html (a) learn.example.com (b) www.example.com (c) /maths/tables.html (d) https
5. 5.🌍 What is the protocol in this URL?
   http://learn.example.com/art/gallery.html (a) https (b) learn.example.com (c) /art/gallery.html (d) http
6. 6.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) DNS finds the server (c) the server sends files (d) the browser asks it
7. 7.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) how old you are (c) where the page is (d) your password
8. 8.🌍 What is the protocol in this URL?
   https://www.example.com/maths/tables.html (a) /maths/tables.html (b) http (c) www.example.com (d) https
9. 9.🌍 Which one sends the page back? (a) the browser (b) the server (c) the URL (d) HTTPS
10. 10.🌍 What is the domain name in this URL?
    http://school.example.in/news/today.html (a) www.example.net (b) /news/today.html (c) http (d) school.example.in
11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/news/today.html (a) Yes (b) No
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/games/chess.html (a) Yes (b) No
13. 13.🔢 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
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html (a) Yes (b) No
15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html (a) No (b) Yes
16. 16.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the browser asks it (b) the server sends files
17. 17.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) CSS (d) DNS
18. 18.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html (a) kids.example.org (b) http (c) /art/gallery.html (d) https
19. 19.🌍 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
20. 20.True or false: HTTPS stores the site’s files. (a) False (b) True
21. 21.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html (a) /about.html (b) /games/chess.html (c) http (d) school.example.in
22. 22.🌍 What is the domain name in this URL?
    https://www.example.net/index.html (a) www.example.net (b) /index.html (c) https (d) learn.example.com
23. 23.🌍 What is the domain name in this URL?
    https://www.example.com/index.html (a) https (b) kids.example.org (c) www.example.com (d) /index.html
24. 24.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html (a) www.example.net (b) learn.example.com (c) http (d) /maths/tables.html
25. 25.🌍 What is the protocol in this URL?
    http://www.example.net/index.html (a) http (b) www.example.net (c) https (d) /index.html
26. 26.🌍 Which one scrambles data on its way? (a) HTTPS (b) the URL (c) the browser (d) the server
27. 27.🌍 What is the protocol in this URL?
    http://kids.example.org/art/gallery.html (a) kids.example.org (b) /art/gallery.html (c) https (d) http
28. 28.🌍 Which one asks for a web page? (a) the server (b) the browser (c) HTTPS (d) the URL
29. 29.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the server (d) the URL
30. 30.🌍 What is the path in this URL?
    http://learn.example.com/news/today.html (a) learn.example.com (b) http (c) /games/chess.html (d) /news/today.html
31. 31.True or false: the URL is the page’s address. (a) True (b) False
32. 32.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the server sends files (c) the browser asks it (d) the browser shows it
33. 33.🌍 What is the path in this URL?
    http://www.example.com/about.html (a) www.example.com (b) /about.html (c) http (d) /maths/tables.html
34. 34.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the data is scrambled (d) the site is a game
35. 35.🌍 What is the path in this URL?
    http://www.example.net/games/chess.html (a) http (b) /about.html (c) /games/chess.html (d) www.example.net
36. 36.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html (a) /news/today.html (b) http (c) https (d) learn.example.com
37. 37.🌍 What is the protocol in this URL?
    https://www.example.net/about.html (a) www.example.net (b) /about.html (c) http (d) https
38. 38.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) you type the URL
39. 39.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html (a) /news/today.html (b) https (c) kids.example.org (d) /art/gallery.html
40. 40.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html (a) www.example.net (b) /art/gallery.html (c) http (d) learn.example.com

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