Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 757 · 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 FIRST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
2. 2.🌍 What is the protocol in this URL?
   http://learn.example.com/index.html (a) /index.html (b) learn.example.com (c) http (d) https
3. 3.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
4. 4.🌍 What is the domain name in this URL?
   http://kids.example.org/index.html (a) kids.example.org (b) /index.html (c) http (d) school.example.in
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   http://kids.example.org/art/gallery.html (a) Yes (b) No
6. 6.🌍 What is the protocol in this URL?
   https://www.example.com/about.html (a) http (b) https (c) /about.html (d) www.example.com
7. 7.🌍 What is the protocol in this URL?
   http://www.example.net/about.html (a) www.example.net (b) /about.html (c) http (d) https
8. 8.🌍 What is the path in this URL?
   https://learn.example.com/index.html (a) /art/gallery.html (b) https (c) learn.example.com (d) /index.html
9. 9.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) HTTPS (d) the server
10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the site is a game (d) the data is scrambled
11. 11.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the server sends files (c) you type the URL (d) the browser shows it
12. 12.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) CSS (d) alt
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/news/today.html (a) No (b) Yes
14. 14.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a keyboard (d) a server
15. 15.🌍 Which one asks for a web page? (a) the URL (b) the server (c) the browser (d) HTTPS
16. 16.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html (a) kids.example.org (b) school.example.in (c) https (d) /games/chess.html
17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html (a) Yes (b) No
18. 18.True or false: HTTPS shows the page to you. (a) True (b) False
19. 19.True or false: the browser shows the page to you. (a) True (b) False
20. 20.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) kids.example.org (b) /about.html (c) www.example.com (d) https
21. 21.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) your password (c) how old you are (d) the page colour
22. 22.True or false: the server stores the site’s files. (a) True (b) False
23. 23.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) kids.example.org (b) /index.html (c) www.example.com (d) http
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html (a) Yes (b) No
25. 25.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) learn.example.com (b) /art/gallery.html (c) www.example.com (d) http
26. 26.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html (a) http (b) school.example.in (c) https (d) /art/gallery.html
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/about.html (a) No (b) Yes
28. 28.True or false: HTTPS scrambles data on its way. (a) True (b) False
29. 29.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) the browser shows it (c) DNS finds the server (d) you type the URL
30. 30.True or false: the URL stores the site’s files. (a) False (b) True
31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html (a) Yes (b) No
32. 32.🌍 Which one sends the page back? (a) the server (b) the browser (c) the URL (d) HTTPS
33. 33.🌍 What is the path in this URL?
    http://www.example.net/maths/tables.html (a) www.example.net (b) /index.html (c) http (d) /maths/tables.html
34. 34.🌍 What is the path in this URL?
    http://kids.example.org/news/today.html (a) kids.example.org (b) /news/today.html (c) http (d) /games/chess.html
35. 35.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html (a) http (b) /news/today.html (c) https (d) kids.example.org
36. 36.🌍 What is the protocol in this URL?
    http://school.example.in/news/today.html (a) school.example.in (b) http (c) https (d) /news/today.html
37. 37.True or false: the URL shows the page to you. (a) True (b) False
38. 38.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) www.example.com (b) learn.example.com (c) /about.html (d) https
39. 39.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html (a) www.example.com (b) https (c) /index.html (d) /maths/tables.html
40. 40.True or false: the URL asks for a web page. (a) True (b) False

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