An effective search results page should clearly indicate the success of the search by showing the number of matches found. This feature not only informs users about the volume of results but also helps them gauge the time needed to review these results. By presenting the number of matches, users can better decide whether to refine their search for more precision, broaden it for more options, or use filters and sorting options to better manage the displayed information.

For instance, if users search for a specific term and the results page shows a large number of matches, they might choose to narrow down the search with more specific terms or apply filters like price range or color. Conversely, if only a few results are shown, they might opt for a broader search term to explore more options.