EJS Partials

partials are used when there is a need to use the same HMTL accross mutiple views.
Such that you want to maintain design and html accross the web pages.
keeping the same footer and header is a good example.
Think of partials as functions, they make large websites easier to maintain as you don’t have to go and change a piece of text in every page it appears in. Instead, you define that reusable bundle of code in a file andinclude it wherever you need it.

Example