ResultsAiX Search is built for sites with a lot of content, where the default WordPress search slows down the most. It answers from its own index, does the ranking in the database and sends only the best matches to the browser.
What keeps it fast:
- A dedicated index table with full text search, rather than scanning your posts table
- Ranking done in the database, so only the best matches are sent to the browser
- The bar waits until the visitor pauses typing before it searches, so it does not search on every key
- Each new search cancels the one before it, so nothing queues up
- Searches are recorded only after the visitor stops typing, as one small row
- The search files load only on pages that show a search bar, or on every page when Spotlight is on
- Every bar on a page shares the same index, so extra bars cost nothing extra
Member Activity is built the same way. It keeps one row per member per page and one row per page per day, so a busy site does not grow a huge table with every view.
Keeping it lean:
- Only switch on the content types people actually search for
- Use category filters to keep large types focused
- Exclude pages that should never appear, such as checkouts
- Keep Start Searching After at 2 or 3 characters on a very large site
Hosting:
The search runs entirely on your own WordPress site. It needs no outside service, no account and no API key. The optional PRO AI features call the AI provider you choose with your own key, and only when an AI feature runs.
AI and speed:
The AI Answer Box runs only on the full results page, never in the dropdown, so typing stays instant. Answers can be cached for a day, so a popular question is answered once rather than every time. See The AI Answer Box.
A real example:
The Home Bakery Club has around 50 searchable items today and plans to grow to several hundred recipes. Because each search reads one compact table and returns only the top matches, results appear as fast with 500 recipes as with 50.
Tips:
- If you use a caching or optimisation plugin, keep the search bar's script on pages that show it. Results load from your site's REST API as visitors type.
- See The Search Index And When To Rebuild for how the index stays fresh.