Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 80 · 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: HTTPS asks for a web page. (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) the browser shows it (d) the server sends files
3. 3.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
4. 4.🌍 What is the path in this URL?
   http://learn.example.com/index.html (a) /index.html (b) http (c) learn.example.com (d) /art/gallery.html
5. 5.🌍 What is the path in this URL?
   http://kids.example.org/about.html (a) kids.example.org (b) /maths/tables.html (c) /about.html (d) http
6. 6.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) HTTPS (d) the server
7. 7.🌍 What is the path in this URL?
   https://www.example.net/about.html (a) https (b) /about.html (c) /maths/tables.html (d) www.example.net
8. 8.True or false: the server sends the page back. (a) False (b) True
9. 9.🌍 What is the domain name in this URL?
   https://www.example.net/index.html (a) https (b) learn.example.com (c) www.example.net (d) /index.html
10. 10.True or false: the URL asks for a web page. (a) False (b) True
11. 11.🌍 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
12. 12.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the browser (d) the URL
13. 13.True or false: the server asks for a web page. (a) True (b) False
14. 14.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the server sends files (c) the browser asks it (d) you type the URL
15. 15.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server
16. 16.🌍 Which one shows the page to you? (a) the server (b) the browser (c) the URL (d) HTTPS
17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/about.html (a) Yes (b) No
18. 18.🌍 Which one scrambles data on its way? (a) the server (b) HTTPS (c) the browser (d) the URL
19. 19.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) https (c) /news/today.html (d) http
20. 20.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html (a) /games/chess.html (b) https (c) http (d) www.example.com
21. 21.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) how old you are (d) the page colour
22. 22.🌍 What finds the server for a domain name like example.com? (a) alt (b) CSS (c) HTML (d) DNS
23. 23.True or false: the browser shows the page to you. (a) True (b) False
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/art/gallery.html (a) No (b) Yes
25. 25.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html (a) /art/gallery.html (b) http (c) kids.example.org (d) www.example.com
26. 26.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) Yes (b) No
28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html (a) Yes (b) No
29. 29.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) you type the URL (c) DNS finds the server (d) the server sends files
30. 30.True or false: the URL sends the page back. (a) False (b) True
31. 31.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) /art/gallery.html (b) https (c) school.example.in (d) /news/today.html
32. 32.🌍 What is the path in this URL?
    http://school.example.in/news/today.html (a) /games/chess.html (b) school.example.in (c) /news/today.html (d) http
33. 33.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the server sends files (c) the browser asks it (d) you type the URL
34. 34.True or false: HTTPS scrambles data on its way. (a) True (b) False
35. 35.🌍 What is the path in this URL?
    http://kids.example.org/maths/tables.html (a) http (b) /maths/tables.html (c) /index.html (d) kids.example.org
36. 36.🔢 When you open a web page, which comes first: “the browser shows it” or “DNS finds the server”? (a) DNS finds the server (b) the browser shows it
37. 37.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) DNS finds the server
38. 38.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html (a) /maths/tables.html (b) https (c) http (d) www.example.net
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) Yes (b) No
40. 40.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html (a) www.example.com (b) http (c) https (d) /art/gallery.html

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