Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 152 · 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 stores the site’s files. (a) False (b) True
2. 2.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the browser shows it
3. 3.🌍 What is the protocol in this URL?
   https://kids.example.org/index.html (a) kids.example.org (b) https (c) http (d) /index.html
4. 4.True or false: the browser asks for a web page. (a) True (b) False
5. 5.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) the browser shows it (c) DNS finds the server (d) you type the URL
6. 6.🌍 What is the path in this URL?
   http://learn.example.com/games/chess.html (a) http (b) learn.example.com (c) /about.html (d) /games/chess.html
7. 7.🌍 What finds the server for a domain name like example.com? (a) CSS (b) HTML (c) alt (d) DNS
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/index.html (a) No (b) Yes
9. 9.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) DNS finds the server (c) you type the URL (d) the browser shows it
10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is fast (c) the site is a game (d) the site is free
11. 11.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) your password (d) where the page is
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html (a) Yes (b) No
13. 13.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a keyboard (d) a server
14. 14.🌍 What is the path in this URL?
    https://www.example.net/index.html (a) /index.html (b) www.example.net (c) https (d) /art/gallery.html
15. 15.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) HTTPS (d) the server
16. 16.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the server (d) the browser
17. 17.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html (a) http (b) learn.example.com (c) /index.html (d) www.example.com
18. 18.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) the browser shows it (b) you type the URL
19. 19.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html (a) school.example.in (b) /index.html (c) kids.example.org (d) https
20. 20.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html (a) www.example.com (b) /games/chess.html (c) learn.example.com (d) http
21. 21.🌍 Which one asks for a web page? (a) the browser (b) the server (c) HTTPS (d) the URL
22. 22.🌍 What is the path in this URL?
    https://www.example.net/news/today.html (a) www.example.net (b) https (c) /games/chess.html (d) /news/today.html
23. 23.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) /about.html (b) www.example.com (c) https (d) /maths/tables.html
24. 24.🌍 What is the protocol in this URL?
    https://school.example.in/news/today.html (a) https (b) /news/today.html (c) http (d) school.example.in
25. 25.🔢 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
26. 26.True or false: HTTPS scrambles data on its way. (a) False (b) True
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/art/gallery.html (a) No (b) Yes
28. 28.🌍 What is the domain name in this URL?
    http://www.example.net/news/today.html (a) http (b) learn.example.com (c) www.example.net (d) /news/today.html
29. 29.True or false: the server scrambles data on its way. (a) False (b) True
30. 30.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) DNS finds the server (b) you type the URL
31. 31.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html (a) /art/gallery.html (b) www.example.com (c) http (d) https
32. 32.🌍 What is the path in this URL?
    http://www.example.net/about.html (a) www.example.net (b) /about.html (c) http (d) /maths/tables.html
33. 33.🔢 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) you type the URL (d) DNS finds the server
34. 34.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html (a) /index.html (b) https (c) www.example.com (d) learn.example.com
35. 35.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html (a) www.example.com (b) /art/gallery.html (c) http (d) https
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) Yes (b) No
37. 37.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) DNS finds the server (b) the server sends files
38. 38.🌍 Which one sends the page back? (a) the server (b) the URL (c) the browser (d) HTTPS
39. 39.True or false: the server sends the page back. (a) True (b) False
40. 40.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) /about.html (b) www.example.com (c) kids.example.org (d) https

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