Arvados » Arvados Workbench 2

The "Load More" button should only be displayed on the search results page if there are (potentially) more results available. It should never be displayed when less than the requested number of results was returned. In the edge case where the number of results exactly matches the page size, it's acceptable to display the button even if it'll not return any additional results if the performance cost of getting the exact count up front is too high (likely).