Meta keywords tag is one of the many information about your page that search engine is used to index and associate the keywords to your content. SEO (Search Engine Optimization) is a process to privide search engine the most relevant information about your page. 

SmartLocalShoppers.com automatically append certain keywords to the end of yoru keywords for search engine optimization. A long tail keywords means a phrase with two or more words (3 most). Long tail kewords are known to be the best and most accuate way that Internet users used to search and find the information they need. 

If you are not familiar with the meta keywords and not sure what keywords to use for your store page. Leave it blank. We will optimize it based on the store description and meta description you provide. Just make sure to provide as much information as you can in your store description.