To prepare for Christmas sales, opening and updating your company blog can make all the difference. The blog, in fact, is a communication tool with unique properties that acts as a sounding board for the articles posted on the e-commerce portal. Dealing with topics concerning the products and services of the core business on the blog, by inserting specific links that refer to the product sheet, is a smart way to bring qualified traffic to the online store, i.e. users who are interested in that particular category of products. Furthermore, even in terms of SEO positioning, the e-commerce portal will benefit considerably. The mentions of the blog, in fact, do nothing but allow the online store to climb positions on search engines, attracting more and more customers. Therefore, tutorials, general posts on a product category, reviews, explanation of the advantages of an article with a description of its history and how it has evolved over time are examples to be done to give a propulsive boost to online sales.