Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 505 · 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, what comes right after “the server sends files”? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the browser shows it
2. 2.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) the server (d) HTTPS
3. 3.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) your password (d) the page colour
4. 4.True or false: the URL sends the page back. (a) True (b) False
5. 5.🌍 What is the protocol in this URL?
   http://learn.example.com/maths/tables.html (a) /maths/tables.html (b) http (c) https (d) learn.example.com
6. 6.True or false: HTTPS scrambles data on its way. (a) False (b) True
7. 7.🌍 What is the domain name in this URL?
   http://www.example.net/about.html (a) http (b) learn.example.com (c) /about.html (d) www.example.net
8. 8.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) you type the URL (c) the browser asks it (d) the browser shows it
9. 9.🌍 What is the path in this URL?
   http://school.example.in/about.html (a) /maths/tables.html (b) /about.html (c) http (d) school.example.in
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.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/index.html (a) Yes (b) No
12. 12.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html (a) learn.example.com (b) /about.html (c) https (d) http
13. 13.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) DNS finds the server (c) the server sends files (d) the browser asks it
14. 14.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) www.example.com (b) https (c) http (d) /maths/tables.html
15. 15.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) the server sends files
16. 16.🌍 Which one asks for a web page? (a) the browser (b) HTTPS (c) the URL (d) the server
17. 17.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) HTTPS (d) the URL
18. 18.🌍 What is the path in this URL?
    http://learn.example.com/art/gallery.html (a) /news/today.html (b) http (c) /art/gallery.html (d) learn.example.com
19. 19.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) you type the URL (b) the server sends files
20. 20.True or false: HTTPS stores the site’s files. (a) True (b) False
21. 21.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html (a) /art/gallery.html (b) http (c) learn.example.com (d) https
22. 22.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html (a) https (b) learn.example.com (c) /games/chess.html (d) /about.html
23. 23.🌍 What is the path in this URL?
    http://www.example.net/news/today.html (a) www.example.net (b) /news/today.html (c) http (d) /games/chess.html
24. 24.🌍 What finds the server for a domain name like example.com? (a) CSS (b) alt (c) DNS (d) HTML
25. 25.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
26. 26.True or false: the URL asks for a web page. (a) False (b) True
27. 27.🌍 What is the path in this URL?
    http://www.example.com/about.html (a) http (b) www.example.com (c) /maths/tables.html (d) /about.html
28. 28.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html (a) http (b) https (c) learn.example.com (d) /index.html
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html (a) Yes (b) No
30. 30.🌍 Which one sends the page back? (a) the browser (b) the server (c) HTTPS (d) the URL
31. 31.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the browser shows it (c) the server sends files (d) you type the URL
32. 32.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a server (d) a printer
33. 33.True or false: HTTPS asks for a web page. (a) True (b) False
34. 34.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the URL (d) the server
35. 35.🌍 What is the path in this URL?
    https://www.example.com/art/gallery.html (a) /art/gallery.html (b) www.example.com (c) https (d) /news/today.html
36. 36.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html (a) https (b) http (c) /games/chess.html (d) learn.example.com
37. 37.🌍 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
38. 38.🌍 What is the domain name in this URL?
    http://kids.example.org/games/chess.html (a) kids.example.org (b) /games/chess.html (c) http (d) school.example.in
39. 39.True or false: the server shows the page to you. (a) False (b) True
40. 40.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html (a) /news/today.html (b) kids.example.org (c) http (d) school.example.in

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