Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 963 · 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.True or false: the server sends the page back. (a) False (b) True
2. 2.🌍 What is the protocol in this URL?
   https://www.example.net/index.html (a) /index.html (b) https (c) www.example.net (d) http
3. 3.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is free (d) the site is a game
4. 4.🌍 What is the domain name in this URL?
   http://learn.example.com/index.html (a) /index.html (b) learn.example.com (c) http (d) www.example.com
5. 5.🌍 What is the path in this URL?
   https://www.example.com/art/gallery.html (a) /art/gallery.html (b) www.example.com (c) /news/today.html (d) https
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.net/news/today.html (a) Yes (b) No
7. 7.🌍 What is the protocol in this URL?
   https://school.example.in/index.html (a) school.example.in (b) https (c) http (d) /index.html
8. 8.🌍 Which one asks for a web page? (a) HTTPS (b) the browser (c) the URL (d) the server
9. 9.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) the server (d) HTTPS
10. 10.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) DNS finds the server (c) the browser asks it (d) you type the URL
11. 11.🌍 What is the domain name in this URL?
    https://www.example.com/index.html (a) https (b) /index.html (c) www.example.com (d) kids.example.org
12. 12.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html (a) /art/gallery.html (b) www.example.com (c) https (d) kids.example.org
13. 13.🔢 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
14. 14.🌍 Which one scrambles data on its way? (a) HTTPS (b) the browser (c) the server (d) the URL
15. 15.True or false: HTTPS scrambles data on its way. (a) True (b) False
16. 16.True or false: the server stores the site’s files. (a) True (b) False
17. 17.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) your password (c) where the page is (d) the page colour
18. 18.🔢 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 browser asks it
19. 19.True or false: the browser asks for a web page. (a) False (b) True
20. 20.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the URL (d) the browser
21. 21.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
22. 22.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) https (b) learn.example.com (c) http (d) /games/chess.html
23. 23.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) you type the URL (b) the server sends files
24. 24.🌍 What is the path in this URL?
    http://learn.example.com/news/today.html (a) /news/today.html (b) http (c) learn.example.com (d) /games/chess.html
25. 25.🌍 Which one sends the page back? (a) the browser (b) the URL (c) HTTPS (d) the server
26. 26.🌍 What finds the server for a domain name like example.com? (a) alt (b) CSS (c) HTML (d) DNS
27. 27.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) DNS finds the server (d) the browser asks it
28. 28.🌍 What is the domain name in this URL?
    https://www.example.com/news/today.html (a) kids.example.org (b) https (c) /news/today.html (d) www.example.com
29. 29.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html (a) kids.example.org (b) https (c) http (d) /maths/tables.html
30. 30.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser asks it (b) the browser shows it
31. 31.🌍 What is the domain name in this URL?
    https://www.example.net/index.html (a) https (b) learn.example.com (c) www.example.net (d) /index.html
32. 32.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html (a) https (b) http (c) /art/gallery.html (d) www.example.net
33. 33.🌍 What is the domain name in this URL?
    http://kids.example.org/about.html (a) http (b) kids.example.org (c) /about.html (d) school.example.in
34. 34.True or false: the browser shows the page to you. (a) False (b) True
35. 35.🌍 What is the path in this URL?
    http://www.example.net/games/chess.html (a) www.example.net (b) http (c) /games/chess.html (d) /about.html
36. 36.True or false: the URL scrambles data on its way. (a) True (b) False
37. 37.🌍 What is the protocol in this URL?
    http://www.example.net/maths/tables.html (a) www.example.net (b) https (c) /maths/tables.html (d) http
38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/about.html (a) Yes (b) No
39. 39.🌍 What is the path in this URL?
    http://school.example.in/news/today.html (a) http (b) /news/today.html (c) /games/chess.html (d) school.example.in
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html (a) Yes (b) No

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