by Luis A. Ochoa on WordPress.org
Relevant Search replaces the default WordPress search with relevant results.
Relevant Search will provide contextual search and listing the results based on relevance. It automatically replaces the default WordPress search.
No configuration required.
Improved search tools and template functions including Google-like search result snippets (on-the-fly contextual abstract), search statistics and hit- …
License: GPLv2 or later WordPress plugin to extend default search to include meta fields
Search form for searching through custom fields, post types, categories, tags, and free text.