|Header and Footer|

[01. Elements for layout]
[1-2 Header and footer]
: Many websites display site logos, menus, creator information, etc. in addition to the content/contents mentioned above. Look at the top or bottom of the site you are using. The top contains information such as the logo, menu, and introduction of the relevant site, and the bottom contains information about the creator and copyright. To summarize, there is a logo or menu related to the homepage at the top, and there is information about the creator and various additional information at the bottom.