What is Search Relevance 

Relevance Search Relevance replaces the default OpenCart search with a better search that gives results sorted by relevance.

Search Relevance replaces the default OpenCart search engine with a more powerful search engine with lots of features and configurable options. You'll get better, relevant search results. This means that customers of your shop will find what they are looking for quicker than if you didn't have Search Relevance installed. 

Features:

✔ easy to install 
✔ one-click configuration
✔ search results sorted in the order of relevance
✔ search by fields:

• product name
• description
• tags
• attributes
• model
• SCU
• UPC
• EAN
• JAN
• ISBN
• MPN

✔ for each search field you can:

• search for the whole phrase or to split the sentence into words
• search by containing, exact match or the beginning
• enable relevance
• adjust relevance weighting
• enable morphology (stemming): search for the roots of words, not whole words. For example search for "fishing" will give results with "fishing", "fished", "fishes", "fish" etc.

✔ module does not overwrite any of your opencart files [vQmod]
✔ minimum vqmod changes: only 2 lines of code in 1 file, you can add it manually if you don't use vQmod.
✔ module code complies with OpenCart coding standards
✔ fully compatible with module Search Suggestion (enables auto-suggestion search box in the header of front-store site)
✔ guaranteed support!

Requirements

• OpenCart 1.5.6.x
• vQmod