Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 150 · 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.🌍 Which one is the page’s address? (a) the browser (b) HTTPS (c) the server (d) the URL
2. 2.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the browser (d) the URL
3. 3.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) alt (d) DNS
4. 4.True or false: HTTPS asks for a web page. (a) True (b) False
5. 5.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser shows it (b) the browser asks it (c) DNS finds the server (d) you type the URL
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/games/chess.html (a) No (b) Yes
7. 7.True or false: the browser is the page’s address. (a) True (b) False
8. 8.🌍 What is the path in this URL?
   http://learn.example.com/index.html (a) /index.html (b) learn.example.com (c) /art/gallery.html (d) http
9. 9.True or false: HTTPS scrambles data on its way. (a) False (b) True
10. 10.🌍 What is the path in this URL?
    https://learn.example.com/about.html (a) learn.example.com (b) /about.html (c) /maths/tables.html (d) https
11. 11.🌍 What is the path in this URL?
    https://school.example.in/news/today.html (a) https (b) /games/chess.html (c) /news/today.html (d) school.example.in
12. 12.True or false: HTTPS sends the page back. (a) True (b) False
13. 13.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) the server sends files (c) DNS finds the server (d) the browser shows it
14. 14.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) https (b) learn.example.com (c) /about.html (d) www.example.com
15. 15.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html (a) learn.example.com (b) http (c) /index.html (d) https
16. 16.True or false: the browser shows the page to you. (a) False (b) True
17. 17.🌍 What is the domain name in this URL?
    https://kids.example.org/maths/tables.html (a) https (b) kids.example.org (c) school.example.in (d) /maths/tables.html
18. 18.True or false: the browser scrambles data on its way. (a) True (b) False
19. 19.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the server sends files (b) the browser asks it
20. 20.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) https (b) www.example.com (c) /maths/tables.html (d) http
21. 21.🔢 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
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html (a) No (b) Yes
23. 23.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the data is scrambled (c) the site is fast (d) the site is free
24. 24.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html (a) http (b) /art/gallery.html (c) www.example.com (d) /news/today.html
25. 25.🌍 Which one scrambles data on its way? (a) the URL (b) HTTPS (c) the browser (d) the server
26. 26.🌍 What is the domain name in this URL?
    http://school.example.in/about.html (a) /about.html (b) http (c) school.example.in (d) www.example.net
27. 27.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html (a) https (b) school.example.in (c) http (d) /art/gallery.html
28. 28.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html (a) Yes (b) No
30. 30.True or false: the URL sends the page back. (a) False (b) True
31. 31.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) DNS finds the server (c) the browser asks it (d) the server sends files
32. 32.🌍 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
33. 33.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the browser shows it (b) the server sends files
34. 34.True or false: the URL is the page’s address. (a) False (b) True
35. 35.🌍 What is the domain name in this URL?
    https://school.example.in/about.html (a) school.example.in (b) /about.html (c) https (d) www.example.net
36. 36.🌍 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
37. 37.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html (a) learn.example.com (b) http (c) www.example.net (d) /maths/tables.html
38. 38.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) you type the URL (c) the server sends files (d) the browser asks it
39. 39.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) /news/today.html (c) https (d) http
40. 40.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it

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