Xavatoria Indexed Search Engine
This search engine is designed for scanning large, text-intensive websites. Installation and maintence are a little more involved than for other internal search engines. However, Xavatoria pays off with speed and flexibility for your visitors. This script uses new Meta tags, such as keywords and description. The list of hits for a particular query is weighted by relevance, and only a set number of links are displayed per page. Xavatoria allows for complex but easy to use Boolean operators, grouping, case control, and basic wildcard searches. It includes both a setup guide for webmasters and a searching guide for visitors.