Cludo helps add relevance to your search results by including automatic spell checking in user searches that checks for misspellings, common synonyms, alternate spellings, and word derivatives. Cludo also includes analytics reports to give you better insights into what your users are searching for and how they are searching. Information included in the report includes top keywords, trending search results, and "no results". Having information about “no hits” searches lets you know what your users are looking for and what content you
can view, including in the future. Swiftype : Swiftype is another option to consider when researching your website. Swiftype is trusted by many websites, including CBS, AOL, and AT&T. When comparing GSS with Google Custom Search, Swiftype writes jewelry retouching service on his blog: “There are far fewer customization options with Google CSE – not just visually, but more importantly in the ability to control how your content is displayed. While you can change small things like link colors, you can't customize much beyond that.
The overall experience still looks like Google, not yours. " Swiftype screenshot Offering many things the other two examples advertise, including the ability to make their search platform look like yours and analytics, Swiftype uses an advanced search algorithm based on language modeling intelligence that takes into take into account factors such as correspondence and the bigram root. Bigram matching deals with spacing (things like high wheels versus high heels) and hyphenation