1. html element: html: manifest

2. html element: html: manifest: secure context required

3. html element: link: rel: rel=manifest

4. manifest: background_color

5. manifest: categories

6. manifest: description

7. manifest: display

8. manifest: display_override

9. manifest: file_handlers

10. manifest: icons

11. manifest: id

12. manifest: launch_handler

13. manifest: launch_handler: client_mode

14. manifest: name

15. manifest: note_taking

16. manifest: note_taking: new_note_url

17. manifest: orientation

18. manifest: prefer_related_applications

19. manifest: protocol_handlers

20. manifest: protocol_handlers: protocol

21. manifest: protocol_handlers: url

22. manifest: related_applications

23. manifest: scope

24. manifest: screenshots

25. manifest: serviceworker

26. manifest: serviceworker: scope

27. manifest: serviceworker: src

28. manifest: serviceworker: use_cache

29. manifest: share_target

30. manifest: shortcuts

31. manifest: short_name

32. manifest: start_url

33. manifest: theme_color