Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 134 · 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 sends the page back. (a) True (b) False
2. 2.🌍 What is the path in this URL?
   https://kids.example.org/art/gallery.html (a) /art/gallery.html (b) /news/today.html (c) kids.example.org (d) https
3. 3.🔢 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
4. 4.🌍 What is the domain name in this URL?
   http://learn.example.com/news/today.html (a) http (b) learn.example.com (c) /news/today.html (d) www.example.com
5. 5.🌍 What is the domain name in this URL?
   https://kids.example.org/about.html (a) /about.html (b) https (c) kids.example.org (d) school.example.in
6. 6.🌍 What is the path in this URL?
   https://www.example.com/games/chess.html (a) /about.html (b) https (c) www.example.com (d) /games/chess.html
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   https://school.example.in/index.html (a) Yes (b) No
8. 8.🌍 What finds the server for a domain name like example.com? (a) CSS (b) DNS (c) alt (d) HTML
9. 9.🌍 What is the path in this URL?
   https://www.example.com/index.html (a) /art/gallery.html (b) /index.html (c) www.example.com (d) https
10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/games/chess.html (a) No (b) Yes
11. 11.True or false: the server shows the page to you. (a) True (b) False
12. 12.🌍 What is the protocol in this URL?
    https://kids.example.org/index.html (a) http (b) https (c) /index.html (d) kids.example.org
13. 13.True or false: the browser asks for a web page. (a) True (b) False
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/maths/tables.html (a) No (b) Yes
15. 15.🔢 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 browser asks it (d) the server sends files
16. 16.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) you type the URL (b) the browser shows it
17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html (a) No (b) Yes
18. 18.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html (a) http (b) /index.html (c) learn.example.com (d) https
19. 19.🔢 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
20. 20.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) HTTPS (d) the server
21. 21.🌍 What do we call the computer that stores a website? (a) a server (b) a printer (c) a mouse (d) a keyboard
22. 22.True or false: the URL shows the page to you. (a) True (b) False
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) No (b) Yes
24. 24.🌍 What is the domain name in this URL?
    http://kids.example.org/maths/tables.html (a) http (b) /maths/tables.html (c) school.example.in (d) kids.example.org
25. 25.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html (a) school.example.in (b) https (c) /games/chess.html (d) kids.example.org
26. 26.🌍 Which one sends the page back? (a) the server (b) the URL (c) HTTPS (d) the browser
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html (a) Yes (b) No
28. 28.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) you type the URL (b) the browser shows it
29. 29.🔢 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
30. 30.🌍 Which one scrambles data on its way? (a) the server (b) the browser (c) the URL (d) HTTPS
31. 31.🌍 What is the protocol in this URL?
    https://www.example.com/index.html (a) /index.html (b) www.example.com (c) https (d) http
32. 32.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) /art/gallery.html (b) learn.example.com (c) www.example.com (d) http
33. 33.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html (a) /news/today.html (b) www.example.com (c) https (d) http
34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html (a) Yes (b) No
35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html (a) No (b) Yes
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html (a) Yes (b) No
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html (a) No (b) Yes
38. 38.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) the browser asks it (b) DNS finds the server
39. 39.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) www.example.com (b) /maths/tables.html (c) http (d) https
40. 40.🌍 What is the domain name in this URL?
    https://www.example.com/index.html (a) kids.example.org (b) www.example.com (c) /index.html (d) https

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