Since your site is about selling
A site without traffic isn’t much use. While you can pay for ads, or post on social media to help drive traffic, only words can really bring search engine traffic to your site. The more words you have on your site, the more the search engines such as Google or Bing, have to feed upon. Search engine traffic can be invaluable because it only brings users to your shop who are searching for something mentioned on your website. If they find what they are looking for on your site through the search, they are much more likely to buy rather than just happening to see a post on Facebook.
A site without words often looks unprofessional and lazily built. Often I ask site owners that have
A blog can help visitors to your site learn more about you and your product. It gives them an idea of who you are and what you are about. As they get to know more about you, they may be more likely to buy what you are offering.