Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 153 · 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?
   http://kids.example.org/art/gallery.html (a) kids.example.org (b) http (c) /art/gallery.html (d) /news/today.html
2. 2.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.com/maths/tables.html (a) Yes (b) No
3. 3.🌍 What is the path in this URL?
   https://kids.example.org/art/gallery.html (a) kids.example.org (b) https (c) /news/today.html (d) /art/gallery.html
4. 4.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) DNS finds the server (c) the server sends files (d) the browser shows it
5. 5.🌍 What is the domain name in this URL?
   http://kids.example.org/index.html (a) http (b) kids.example.org (c) school.example.in (d) /index.html
6. 6.🌍 What is the path in this URL?
   https://kids.example.org/maths/tables.html (a) kids.example.org (b) /index.html (c) https (d) /maths/tables.html
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   https://school.example.in/games/chess.html (a) No (b) Yes
8. 8.🌍 What is the domain name in this URL?
   https://www.example.com/index.html (a) https (b) kids.example.org (c) /index.html (d) www.example.com
9. 9.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) DNS (d) alt
10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the data is scrambled (d) the site is fast
11. 11.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html (a) http (b) /maths/tables.html (c) learn.example.com (d) www.example.com
12. 12.🌍 Which one is the page’s address? (a) the server (b) the URL (c) the browser (d) HTTPS
13. 13.True or false: the URL sends the page back. (a) True (b) False
14. 14.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html (a) kids.example.org (b) /news/today.html (c) http (d) www.example.com
15. 15.True or false: the browser shows the page to you. (a) False (b) True
16. 16.🌍 What is the path in this URL?
    http://kids.example.org/index.html (a) /art/gallery.html (b) /index.html (c) kids.example.org (d) http
17. 17.🌍 What is the protocol in this URL?
    https://learn.example.com/maths/tables.html (a) learn.example.com (b) /maths/tables.html (c) http (d) https
18. 18.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser asks it (c) the browser shows it (d) you type the URL
19. 19.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/news/today.html (a) No (b) Yes
20. 20.🌍 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
21. 21.🌍 What is the path in this URL?
    https://school.example.in/news/today.html (a) /news/today.html (b) /games/chess.html (c) school.example.in (d) https
22. 22.True or false: the URL is the page’s address. (a) True (b) False
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) Yes (b) No
24. 24.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the URL (d) the browser
25. 25.🌍 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
26. 26.🌍 Which one stores the site’s files? (a) the server (b) HTTPS (c) the browser (d) the URL
27. 27.True or false: the server sends the page back. (a) False (b) True
28. 28.True or false: the server shows the page to you. (a) True (b) False
29. 29.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html (a) school.example.in (b) /index.html (c) https (d) kids.example.org
30. 30.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html (a) /maths/tables.html (b) http (c) learn.example.com (d) https
31. 31.True or false: the server scrambles data on its way. (a) False (b) True
32. 32.True or false: the URL shows the page to you. (a) False (b) True
33. 33.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) you type the URL (c) the browser shows it (d) DNS finds the server
34. 34.🔢 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
35. 35.🌍 Which one scrambles data on its way? (a) the server (b) the browser (c) the URL (d) HTTPS
36. 36.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html (a) http (b) www.example.com (c) /art/gallery.html (d) https
37. 37.🌍 What is the domain name in this URL?
    http://www.example.net/games/chess.html (a) www.example.net (b) http (c) /games/chess.html (d) learn.example.com
38. 38.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the browser asks it (c) the browser shows it (d) the server sends files
39. 39.🌍 What is the path in this URL?
    http://www.example.net/maths/tables.html (a) http (b) /index.html (c) www.example.net (d) /maths/tables.html
40. 40.True or false: the server asks for a web page. (a) True (b) False

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