By default, the view only loads the first 100 records from Airtable. Then it shows you an option to "load more". If you'd like to ensure that important records (e.g. newest) appear on the top, make sure to "sort" your view to prioritize which records show up on the first page.
Kanban, Map and Chart Views are always limited to showing up to 100 records. To show more, you can create different views with different filters.