Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 702 · 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.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) the browser shows it (c) you type the URL (d) DNS finds the server
2. 2.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.net/art/gallery.html (a) Yes (b) No
3. 3.🌍 What is the domain name in this URL?
   https://www.example.com/maths/tables.html (a) https (b) /maths/tables.html (c) kids.example.org (d) www.example.com
4. 4.True or false: HTTPS shows the page to you. (a) False (b) True
5. 5.🌍 What is the domain name in this URL?
   https://learn.example.com/games/chess.html (a) https (b) www.example.com (c) /games/chess.html (d) learn.example.com
6. 6.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) HTTPS (d) the server
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   http://kids.example.org/games/chess.html (a) No (b) Yes
8. 8.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
9. 9.True or false: HTTPS is the page’s address. (a) True (b) False
10. 10.🌍 Which one shows the page to you? (a) the browser (b) the URL (c) the server (d) HTTPS
11. 11.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) you type the URL (c) DNS finds the server (d) the browser asks it
12. 12.True or false: the browser asks for a web page. (a) False (b) True
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html (a) Yes (b) No
14. 14.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the site is fast (d) the data is scrambled
15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html (a) Yes (b) No
16. 16.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) HTTPS (d) the server
17. 17.🌍 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
18. 18.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html (a) /maths/tables.html (b) http (c) learn.example.com (d) www.example.net
19. 19.🌍 What finds the server for a domain name like example.com? (a) CSS (b) DNS (c) HTML (d) alt
20. 20.🌍 Which one asks for a web page? (a) the server (b) the browser (c) HTTPS (d) the URL
21. 21.True or false: the server stores the site’s files. (a) True (b) False
22. 22.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html (a) Yes (b) No
24. 24.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html (a) kids.example.org (b) http (c) school.example.in (d) /news/today.html
25. 25.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) the browser shows it (c) you type the URL (d) the server sends files
26. 26.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) the server (d) HTTPS
27. 27.🌍 What is the path in this URL?
    https://kids.example.org/index.html (a) /art/gallery.html (b) https (c) kids.example.org (d) /index.html
28. 28.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) www.example.com (b) kids.example.org (c) http (d) /index.html
29. 29.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) https (b) www.example.com (c) /maths/tables.html (d) /about.html
30. 30.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser shows it (b) the browser asks it
31. 31.🌍 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
32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html (a) Yes (b) No
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html (a) No (b) Yes
34. 34.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) school.example.in (b) /about.html (c) https (d) http
35. 35.True or false: the URL is the page’s address. (a) False (b) True
36. 36.🌍 What is the path in this URL?
    https://www.example.com/news/today.html (a) https (b) /news/today.html (c) www.example.com (d) /games/chess.html
37. 37.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html (a) /games/chess.html (b) /about.html (c) kids.example.org (d) https
38. 38.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the server (d) the URL
39. 39.🔢 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
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/art/gallery.html (a) No (b) Yes

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