Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 105 · 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) the browser shows it (b) DNS finds the server (c) you type the URL (d) the browser asks it
2. 2.🌍 What is the protocol in this URL?
   http://www.example.com/maths/tables.html (a) /maths/tables.html (b) www.example.com (c) https (d) http
3. 3.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) the server (d) HTTPS
4. 4.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a mouse (c) a printer (d) a server
5. 5.🌍 What is the path in this URL?
   http://www.example.com/news/today.html (a) www.example.com (b) /news/today.html (c) /games/chess.html (d) http
6. 6.🌍 What is the domain name in this URL?
   http://www.example.com/news/today.html (a) /news/today.html (b) http (c) www.example.com (d) kids.example.org
7. 7.🌍 What is the domain name in this URL?
   http://www.example.net/art/gallery.html (a) /art/gallery.html (b) www.example.net (c) learn.example.com (d) http
8. 8.🔒 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
9. 9.🌍 What is the path in this URL?
   http://kids.example.org/about.html (a) /maths/tables.html (b) /about.html (c) kids.example.org (d) http
10. 10.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html (a) http (b) www.example.com (c) kids.example.org (d) /art/gallery.html
11. 11.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html (a) /news/today.html (b) http (c) /art/gallery.html (d) www.example.com
12. 12.🌍 Which one sends the page back? (a) the URL (b) HTTPS (c) the browser (d) the server
13. 13.🌍 What finds the server for a domain name like example.com? (a) DNS (b) HTML (c) alt (d) CSS
14. 14.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html (a) /games/chess.html (b) https (c) school.example.in (d) http
15. 15.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html (a) learn.example.com (b) https (c) www.example.com (d) /news/today.html
16. 16.🔢 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
17. 17.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the URL (d) the browser
18. 18.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html (a) www.example.com (b) https (c) /art/gallery.html (d) kids.example.org
19. 19.True or false: the browser stores the site’s files. (a) True (b) False
20. 20.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser shows it (c) DNS finds the server (d) the browser asks it
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/index.html (a) No (b) Yes
22. 22.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html (a) /about.html (b) school.example.in (c) https (d) kids.example.org
23. 23.🌍 What does a web address (URL) tell the browser? (a) your password (b) the page colour (c) where the page is (d) how old you are
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html (a) No (b) Yes
25. 25.🔢 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 server sends files (d) the browser shows it
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/art/gallery.html (a) No (b) Yes
27. 27.True or false: the browser shows the page to you. (a) True (b) False
28. 28.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html (a) learn.example.com (b) https (c) http (d) /index.html
29. 29.True or false: HTTPS sends the page back. (a) False (b) True
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html (a) No (b) Yes
31. 31.True or false: the URL is the page’s address. (a) True (b) False
32. 32.🌍 What is the domain name in this URL?
    http://www.example.net/news/today.html (a) http (b) /news/today.html (c) learn.example.com (d) www.example.net
33. 33.True or false: the server sends the page back. (a) False (b) True
34. 34.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) DNS finds the server (b) you type the URL
35. 35.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) the browser shows it (b) DNS finds the server
36. 36.🌍 What is the domain name in this URL?
    https://www.example.com/index.html (a) kids.example.org (b) /index.html (c) https (d) www.example.com
37. 37.🌍 What is the path in this URL?
    http://learn.example.com/news/today.html (a) /news/today.html (b) learn.example.com (c) /games/chess.html (d) http
38. 38.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) the server sends files (c) the browser shows it (d) you type the URL
39. 39.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) the browser (d) HTTPS
40. 40.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html (a) /index.html (b) school.example.in (c) /maths/tables.html (d) https

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