Three looping demos showing what changes when site search can answer — and what it costs when it can't.
A visitor searches "knee pain." The AJAX dropdown returns matching products and articles as they type, with the search term highlighted. They pick a product from the dropdown and land straight on it — no results page, no reload.
The same search without live results. Nothing appears under the search bar, so the visitor hits Enter, waits through a full page reload, and gets "No products found" plus a row of unrelated suggestions. They try a second phrase, get the same wall, and close the tab.
A search for "shockwave gel" returns nothing — but the dropdown offers "Request this product." One click opens a request form with the search term and a reference number already filled in. The visitor types only their name and contact details and submits. A lost session becomes a qualified lead.